| 单词 | Persian walnut |
| 例句 | This has been fully demonstrated in many varieties of the Persian walnuts and European chestnuts. The Nut Culturist A Treatise on Propogation, Planting, and Cultivation of Nut Bearing Trees and Shrubs Adapted to the Climate of the United States 2011-11-12T03:00:31.793Z The Persian walnut has developed in Pennsylvania and Ohio in a rather interesting pattern. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 He bought the Breslau Persian walnut—I pretty nearly said the English walnut, and I'd have been disgraced—and furnished me scions and I got a start of it from him. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 I have a small Persian walnut grafted in such a location, and it is the heaviest loaded nut tree I have. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 Anticipating such a happening Mrs. Ellwanger, who had on exhibition at the convention some Persian walnuts grown in pots, at our request very kindly consented to let us use one of those trees. Northern Nut Growers Association Report of the Proceedings at the 13th Annual Meeting Rochester, N.Y. September, 7, 8 and 9, 1922 In all other standard botanical works published prior to 1817-1818, the hickories were classed with the butternut, black walnut and Persian walnut, and under the generic name of Juglans. The Nut Culturist A Treatise on Propogation, Planting, and Cultivation of Nut Bearing Trees and Shrubs Adapted to the Climate of the United States 2011-11-12T03:00:31.793Z The Persian walnut is established in Pennsylvania and in northern Ohio. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Persian Walnuts in the Upper South H. F. STOKE, Roanoke, Va. My experience with the Persian walnut has been acquired in the Roanoke district of south-west Virginia. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 In 1944, four plantings of Persian walnut trees located some distance from each other in northern Ohio, all had good crops and all produced superior nuts. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 The Chinese walnut are proved to be hardier than Persian walnut in America. Northern Nut Growers Association Report of the Proceedings at the 13th Annual Meeting Rochester, N.Y. September, 7, 8 and 9, 1922 Probably the most direct and surest way to secure improved varieties is by hybridizing, taking the butternut for the female parent, and the Persian walnut for the male. The Nut Culturist A Treatise on Propogation, Planting, and Cultivation of Nut Bearing Trees and Shrubs Adapted to the Climate of the United States 2011-11-12T03:00:31.793Z STOKE: I produced, I think, 22 seedling trees from the Lancaster Persian walnut. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 There has been little disease among my Persian walnuts except that in wet seasons leaves and nut shucks are sometimes attacked by a fungous blight. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 Consider also the Persian walnut, now, for some strange reason, popularly called "English" walnut. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 A couple of years ago hearing of Mr. Biederman's work in the use of the plane for grafting with his Persian walnuts, it occurred to me to try it with shagbark hickories. Northern Nut Growers Association Report of the Proceedings at the 13th Annual Meeting Rochester, N.Y. September, 7, 8 and 9, 1922 Kaghazi.—This is supposed to be a variety of the Persian walnut, of fair size, with a very thin shell. The Nut Culturist A Treatise on Propogation, Planting, and Cultivation of Nut Bearing Trees and Shrubs Adapted to the Climate of the United States 2011-11-12T03:00:31.793Z One of the nicest things about grafted Persian walnuts is that when they start to produce nuts, they bear every year—there is not an off-season, as with the black walnut. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Persian walnuts of good quality can be grown in this section; full understanding of the factors involved make it possible, I believe, to grow them successfully on a commercial scale. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 Since 1933, I have placed several hundred grafts of the Persian walnut upon black stocks. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 There is a question as to the adaptability of Persian walnuts to this climate. Northern Nut Growers Association Report of the Proceedings at the 13th Annual Meeting Rochester, N.Y. September, 7, 8 and 9, 1922 Blossoming Habits of the Persian Walnut H. F. STOKE, Roanoke, Va. The Survey Committee, as its project for the current year, has undertaken a study of the blossoming habits of the Persian walnut. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 It is now one of the nicest Persian walnut trees I have, bearing heavily every year. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 A few years prior to this, the previous owner had planted six Persian walnut trees obtained from a nursery in northern Ohio. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 However, I know of a peach tree heavily loaded right now growing between two Persian walnuts that haven't had a single nut either year, though they have borne nuts previously. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 The English walnut, or the Persian walnut, as it should be called, is found growing in the Niagara district and to a lesser extent in the Lake Erie counties. Northern Nut Growers Association Report of the Proceedings at the 13th Annual Meeting Rochester, N.Y. September, 7, 8 and 9, 1922 In the Persian walnut they may be detected as early as July. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 When grafted, every scion grew—all nine grafts made of the little Persian walnut were smaller than a lead pencil—and were pithy as well! Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 The nut itself is much more like a Persian walnut in appearance than a black walnut. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 Thus, peaches will bear in frosty springs when Persian walnuts are damaged. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 Scions of the Persian walnut and the Japanese walnut were obtained and grafted onto some of the seedling black walnuts planted by myself years ago. Northern Nut Growers Association Report of the Proceedings at the 13th Annual Meeting Rochester, N.Y. September, 7, 8 and 9, 1922 In many cases Persian walnut trees remain barren when planted alone, not because of incompatibility between the pollen and the pistillate flower, but because pollen shedding and receptivity do not occur at the same time. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 The Broadview Persian walnut has thirty nuts on it this year, but the wood of the Broadview definitely is not hardy in our climate. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 A good sample for exhibit should be about 10 or a dozen for black walnuts and the Persian walnuts and perhaps 20 to 25 for the hickories and the smaller nuts, the hazel, particularly. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 Now, comes the question, should we graft the Persian walnut high, here in Michigan? Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 On the other hand top-worked hickory trees bear about as soon as young transplanted Persian walnuts. Northern Nut Growers Association Report of the Proceedings at the 13th Annual Meeting Rochester, N.Y. September, 7, 8 and 9, 1922 I have also had very good success with Persian walnuts, heartnuts, filberts, chestnuts, hickories, pecans, hazels and black walnuts. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 However, these wider spaced trees are grafted pecans and Persian walnuts. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 He did some topworking in a large black walnut tree in the backyard, where he got a Persian walnut to grow. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 My constant talk about hardy strains of Persian walnut prompted friends to tell me of several plantings already growing in northern Ohio with more or less success. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 This Persian walnut before you is a seedling, too you know, from nature. Northern Nut Growers Association Report of the Proceedings at the 13th Annual Meeting Rochester, N.Y. September, 7, 8 and 9, 1922 A MEMBER: I'd like to trim my Persian walnuts so I can walk under the lowest limb. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 About twenty Persian walnuts have been received from the United States Department of Agriculture. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 A schedule for Persian walnuts is very much needed as indicated by the recent contest in which confusion occurred related to there being no recognized standards of evaluation. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 Before going further I must say that Persian walnut trees and peach trees are quite different. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 Hazels with me have taken about as long as Persian walnuts but I think that they are more rapid in most instances. Northern Nut Growers Association Report of the Proceedings at the 13th Annual Meeting Rochester, N.Y. September, 7, 8 and 9, 1922 If you prune a tree, especially the Persian walnut, too much, it will have a bad effect on the tree. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Three out of four seedling Persian walnuts and one out of two Japanese walnuts planted in 1947 have survived and are included in our planting. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 With the Persian walnut such matters as the method of cracking and the importance of such characters as sealing of nuts, recovery of whole halves and others should be agreed upon. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 First, the Persian walnut cannot stand having its female flowers frosted when they are out or nearly so. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 The total lack of success with the Persian walnut is inexplicable to the writer, but he knows of no previous attempts to graft Persian walnut on Persian walnut root. Northern Nut Growers Association Report of the Proceedings at the Fourteenth Annual Meeting Washington D.C. September 26, 27 and 28 1923 I have a Persian walnut that is beside the walk, and they cut off the low limbs because they hit the sidewalk. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 I have had it on filberts, Persian walnut, and hickory. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 By so doing in their English or Persian walnuts they did have yearly crops. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 This is not so, for I have one of the largest crops in the 13 years I have had grafted Persian walnuts. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 MORRIS: In regard to the grafting of the Persian walnut upon black walnut stock. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. The one dealing with early vegetating and frost damage to Persian walnuts was sent in by the most people. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 In southern France I was impressed by a most serious and widely distributed disease of Persian walnuts. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 For this reason we have begun a program of crossing the black walnut with the English or Persian walnut, in order to get the thin shell that we want from the other species. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 Of the different species, the black walnuts seem to be best protected in this way, with the hickories next and the heartnuts and Persian walnuts least protected. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 These mice all follow in the holes of the moles, and they are very fond of the bark of the Persian walnut, and will destroy a good many of them. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. Mr. Oakes in a report to me on the blooming habits of Persian walnuts, stated that the variety Schaeffer did not start growth until the 29th of April. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 And I, of course, have not seen too many Persian walnuts, being down there where the spring frost gets them. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 For the upper south and, in my opinion, for the middle west, late vegetating and blossoming is of prime importance for success with the Persian walnut. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 With these two lots I started out to raise Persian walnut seedlings. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 I planted an acre and a half of Persian walnuts, seedlings being the only things then to be found. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. Persian walnuts have a short cold requirement, you know that. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 We have little doubt that the Persian walnut develops a preponderance of pistillate flowers and relies on pollen from kindred species for a good set of fruit. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 This brings up the enticing subject of breeding Persian walnuts adapted to one's own conditions. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 The main rows were mostly filled with new varieties of Persian walnut from northern Ohio which had been grafted on black walnut stocks. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 I have, however, some survival from this attempt in the form of black walnuts, which I had the foresight to plant as nuts immediately beside the Persian walnuts when they were planted as trees. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. Somewhere on this terrestrial globe there must be some, because I remember years ago J. F. Jones sent out some Persian walnuts of Chinese origin. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Nut Displays Have Educational Value The interest in the Persian walnut in Indiana has developed to the extent that several commercial fruit growers have set out small acreages. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 If your grounds are cluttered up with varieties, as are mine, ingratiate yourself to some friend who has an isolated young black walnut tree by volunteering to convert it to the production of Persian walnuts. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 They are also susceptible to another blight similar to the bacteriosis of the Persian walnut. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 This apparently puts my Persian walnut hopes into a state of neutrality. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. Now, somewhere in between these extremes, somewhere in the climatic analogue of our region we will find Persian walnuts which will have a delayed vegetating period, and that will be the final answer. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 The largest Persian walnut tree found in Indiana is at Lafayette, it being 12 inches in diameter and possibly 40 feet high. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Persian walnuts are self-pollenizing if pistillate and staminate blossoms occur at the same time, but such usually is not the case. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 It seems as if the Persian walnut produces two nuts to every one that a grafted black walnut will on a top of equal size. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 I cannot speak definitely yet about the influence of fertilizer on the Persian walnut or the pecan. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. The progenitor of these seedlings was a Lancaster Carpathian Persian walnut tree. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Numerous persons have inquired about the Persian walnut as a specimen tree in their landscaping program and the demand far exceeds the supply. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Avoid wooded areas if choosing a site for a Persian walnut orchard. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 These same Persian walnuts take rank among the better clues by which migrations of the Aryans may be traced over the face of the earth. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 I bought Persian walnuts at a nursery, cultivated them, and watched them, walked around them and looked at them, and along came a winter and killed them. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. They don't seem to like the black walnuts as well as they do the Persian walnut and butternut. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 The distribution of the Persian walnut to the public depends on the ability of the nurserymen to propagate and list the available varieties or unnamed seedlings. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 As soon as the young are grown, about the middle of June, they appear in flocks and attack the nuts of the Persian walnut. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 Altogether 40 black walnut trees, 20 pecan, 30 filbert, 20 Persian walnut, one butternut, and 140 Chinese chestnut trees were seen. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 This wide planting is practically the method followed in most of the important French Persian walnut districts. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. You may recall that we had a severe freeze back in 1933 or 1934, which took out quite a lot of our Persian walnuts in Western New York, and only the hardier trees remained. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 One neighbour has a tree of what he calls "French walnut" because they came from near Lyons, France, which are evidently the ordinary English or Persian walnut. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 In pointing out some of the hazards encountered in growing Persian walnuts in the East the writer has not intended to be discouraging but helpful. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 In connection with the improvement of the black walnut as a nut and timber tree, the specialist might well investigate the English or Persian walnut. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 It is true neither of these trees has yet been selected and developed to the crop point, but they are much more promising than Sargent says the wild Persian walnut was at its beginning. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. CHASE: Mr. Stoke, what is going to be NNGA's policy in trying to give recommendations for the planting of Carpathian or Persian walnuts? Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 As you probably recall, we conducted a Persian walnut contest last year for Northern Nut Growers members only. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 The Persian walnut has always been my favorite nut. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 Right now, I am not at all hopeful that Persian walnuts of any kind can ever survive very long this far north. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 The Persian walnut almost demands a neutral or alkaline soil. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. The Carpathian is merely a Persian walnut which has been brought from the Carpathian mountains of Poland. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 When the Pennsylvania legislature authorized a survey of the nut trees of the state, very few people realize the foothold that the Persian walnut already had in Pennsylvania. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 STOKE: Does the black walnut bloom at the same time that the Persian walnut blooms? Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 The husk of that nut had a smooth exterior similar to that of a Persian walnut; but it lacked the characteristic black walnut odor. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 So, for Connecticut there is no doubt that we really need the black walnut stock for the Persian walnut. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. England doesn't have any walnuts; they have never grown any Persian walnuts or English walnuts, they haven't in the past and they aren't today. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 He is well informed concerning the Persian walnut in his section, and he surprised us by his estimate of several thousand trees in his county of Franklin. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Processing the Persian walnut is a simple matter as compared with the black walnut. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 I began testing Persian walnuts 30 years ago by grafting them on wild butternut stock. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 THE PRESIDENT: Any further problems that are vexing the orchardist with regard to the Persian walnut? Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. I'd like to ask George Slate what he knows about the Northern Star Persian walnut. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Local grown Persian walnuts were found on sale last fall in the farm markets of York, Lancaster, and Harrisburg and at many grocery stores. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 The Persian walnut industry in the Pacific Coast states is big business. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 The black walnut makes an excellent stock for the Persian walnut in low and slightly damp ground. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 Black walnuts, Persian walnut, pecans, shellbark hickory, Chinese chestnut, filbert. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 If you talked to them about Persian walnuts, they wouldn't know what you were talking about, but if you say English walnuts, immediately they understand, or should, at least. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Driving through the counties of southeastern Pennsylvania, we found many thousand seedling Persian walnut trees as shade trees about the farm homes. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 It is known that the nursery owners were also proprietors of a commercial Persian walnut orchard located in the vicinity of Niagara Falls. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 The Persian walnut when grafted on the black decidedly outgrows the latter. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 Persian walnuts, black walnuts, butternuts, heartnuts, shellbark hickory, shagbark hickory, filberts, Chinese, Japanese and hybrid chestnuts, hybrid hazels, graft unions, photographs. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 No other Persian walnuts grew in the locality and I assumed the matured nut must have been pollinized by a black walnut. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 MacDANIELS: For the first paper after the recess, we will call on Sargent Wellman to speak to us about the Persian walnuts in England. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 We saw a Persian walnut, 25 or 30 years old, in Mr. Williams front yard. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 Mr. Rhodes has also fruited such older Persian walnut varieties as Lancaster, Mayette, and Franquette on black walnut stocks, but finds them generally unproductive in his climate. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 Large collections of black and seedling Persian walnuts; Chinese chestnuts, heartnuts, filberts, American hazel, pecans, shellbark hickory, Oriental persimmons. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 Dying of Persian walnuts from a root disease of undetermined cause has been reported from various European countries for many years. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 There at Ithaca we have the difficulties with the Persian walnut mainly of winter cold. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 There are no other Persian walnuts near, and they have always had nuts, since they started to bear. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 In 1935, I made a trip to California and visited the Persian walnut orchards at harvest time. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 Some Persian walnuts were killed to the ground while others were not even nipped off of a bud. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 Farmers and orchardists are discouraged from planting the Persian walnut even though it is a very profitable tree when not attacked by the root disease. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 I wish to cite another instance of how little the Persian walnut is affected, regardless of variety. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 These little trees seem to be making a more rapid growth than our seedlings of the "Ontario," a Persian walnut which is a native of St. Catharines. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 This insect is very bad on butternut, heartnut and Persian walnuts, with us it does not attack black walnuts or hickories. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 During this period in the pecan, certain other species of hickory, the Persian walnut, chestnut, and others, food reserves are transferred from shucks, hulls, or burs to the nuts. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 In Tessin Province in Switzerland many unhealthy Persian walnuts were noted this past summer showing the same symptoms as in southern France. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 The next thing we do, some growers find out that a Persian walnut from Mr. Shessler, for example, placed second in the contest this year. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 However, it is the experience of a few growers in Sanilac County, bordering Lake Huron, that within a half mile of the lake, there is a greater profit in Persian walnuts than in peaches. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 However, the unsatisfactory hybrids between black and Persian walnuts, of between butternuts and Persian walnuts should not blind us to the fact that there are many species-hybrids of great pomological value. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 Our four Persian walnut trees were killed back to the ground; three of them have sprouted this summer from the roots. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 In some cases Persian walnuts die slowly and in others death is rapid, with the entire tree browning in summer. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 That is pecans, Persian walnuts, filberts and almonds. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 One grower at Lockport, New York, has found Persian walnuts to pay better than other orchard crops which he has raised at equal expense or upon equal areas of land. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 To some extent, the Persian walnut is grown in the eastern part of the United States. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 We have six Persian walnuts that have had only about ten nuts in all these years. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 On May 18th a few catkins were again removed from the Asiatic walnut and only enough for one Persian walnut tree were found and hung in the tree. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 We have seen it in the nursery of J. Russell Smith on Persian walnut. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 I wrote to several missionaries in Northwestern China at about our latitude, and I finally secured five bushels of Persian walnuts and one bushel of Chinese chestnuts. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 Nor should the possibilities of Persian walnut, Japanese walnut, and native hazel be disregarded in favored sections. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 My Broadview Persian walnut graft suffered severe damage, with branches up to two inches in diameter being killed. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 There are other local organizations which are concerned with the Persian walnut and the Northwest Filbert and the Southern Pecan. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 And, of course, we know on the West Coast you get witches'-broom in the Persian walnut which cannot be cured by zinc. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 The Persian walnut was found to have a wider distribution and is more abundant in Ontario than was expected when our nut survey began. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 It was taken in the famous Vrooman orchard of Persian walnut trees at Santa Rosa, California. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 My Gellatly heartnut also suffered severe winter injury similar to the Broadview Persian walnut, and after it leafed out it looked as if a fire had gone through it because of the dead wood. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 The earlier plantings of the Persian walnut from France and England were not hardy in the midwest but the Carpathian walnut from Poland seems to be doing well. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Peach and apple trees, which seem to exhibit winter injury more quickly than walnuts, showed so much damage then that walnut growers thought the injury to the Persian walnut would be even worse. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 We also have about 60 seedlings of the Persian walnut from the Northern slopes of the Carpathian Mountains in the Ukranian region of what used to be the old Austrian-Hungarian Empire. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 In Pennsylvania occasionally the Persian walnut is used as an avenue tree. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 All in all, however, the Persian walnut was not particularly dependable, and during the last few years the nursery which he left discontinued selling Persian walnut trees. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 No other Persian walnut trees which might assist in pollination occur in the vicinity and all known seedlings raised from nuts of the parent McKinster tree have appeared to be pure Persian. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 They do, however, tend to show how surprisingly well the Persian walnut trees can withstand severe cold if it occurs after they have once gone into dormancy. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 More recently the pest has turned its attention to the Persian walnuts which are fruiting in many places in the east. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 One of the beauty spots along the roadway of Lancaster County is this stretch of roadway under the spreading branches of Persian walnut trees. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 Carpathian D, and a variety of unknown origin from Haywood County are the only Persian walnuts I have fruited. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 In many cases these Persian walnuts were grown on fruit farms where they also have apples and other fruits. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 The catkins of the Persian walnut seem to be extremely sensitive to cold. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 In this connection it may be pointed out that France exports millions of dollars worth of Persian walnuts and most of them are grown on isolated trees scattered about the fields and along roadsides. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 My area for nut trees is small so I am planting pecans, black and Persian walnuts, and hickory twenty feet apart with the idea of keeping them pruned. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 Last spring I started that too late, but I set out 45 or 50 trees, filberts, Persian walnuts, pecans, chestnuts and persimmons, and I will just see what they will do. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 STOKE: They are just Persian walnuts that happened to come from the Carpathian region. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Many Persian walnut trees in Oregon this year failed to produce any catkins at all. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 The hardiness of the Persian walnut is difficult to define. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 The Persian walnut is evidently quite at home from the eastern shore of Maryland up through Delaware and New Jersey to Long Island and lower Connecticut. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 It is just exactly as I said with the Persian walnut. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 Here we are, the Northern Nut Growers Association, and yet we still use the term, "English walnut," when we are talking about Carpathian walnut and Persian walnut. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Compared to peach, holly, and even apple trees the Persian walnut has put up a marvelous fight to recover from the injury sustained. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Row 7D South—-Persian walnut seedlings, Stabler Black Walnut, perfect form seedlings, Stabler Black Walnut, one lobe seedlings. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 Mr. Killen has quite a number of seedling Persian walnuts and some of them, perhaps all, blight more or less. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 There are at least a few Persian walnuts that show promise in my location. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 KORN: We find our public at large, not only our members, seem to be fascinated by the fact that the Persian walnut can be grown in this latitude. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Why don't you stop and look at that Persian walnut? Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 About ten years ago Professor Chandler set out about one-half acre of named varieties of pecans, Persian walnuts, black walnuts, hickories, hazel nuts, chestnuts and Japanese walnuts. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 It is proving to be a rather serious pest, especially of the Persian walnut. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 One of the most important diseases they have out in the Pacific Northwest and California on Persian walnuts, is what is called "black line disease." Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 CRANE: I would like to ask if there are any growers here who have propagated the Persian walnut on Eastern black walnut, that is, experienced any trouble with graft union failure on them. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Perhaps the thing to do is to have Dr. Anthony's paper on chestnuts, using the lantern, and then have these other papers on the Persian walnut summarized after that. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Persian walnuts, hazel nuts and frequently Japanese walnuts suffer from winter injury. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 I have found the fly attacking black walnuts, butternuts, Persian walnuts and Japanese walnuts, within the states of West Virginia, Maryland, Pennsylvania, Ohio, New York, Connecticut and Massachusetts. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 Each year more interest is being shown in the planting of native nuts and some of our Persian walnuts are rather outstanding. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 I have observed only one named variety of Persian walnut—a Mayette. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Persian walnut, I find, unless it's way far down on the trunk of a tree, will not form adventitious buds. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Then there are cultivated orchards of Persian walnuts, pecans, almonds and peanuts. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 The shell of infested Persian walnuts parts poorly from the husk and the nut is discolored, soiled and unmarketable. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 China has no varieties of Persian walnuts, although sometimes you will find some farmer that will bud or graft his trees. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 The extensive dying of mature Persian walnut in a number of areas in southern France is very serious. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 The following information, based on the reports of thirteen growers, should prove valuable to those interested in testing Persian walnut. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Some of the best known and best performing Persian walnut trees in the East are on a northwestern exposure, yet the species is commonly not hardy in the temperate portions of this country. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 In the fall of 1910 Professor Lake gave me some buds of Persian walnut and I put three buds into a young black walnut tree. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 There are several small plantings of black walnuts, Chinese chestnuts, and Persian walnuts in various parts of the state. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 In area after area I noted that the farmers had scattered their Persian walnut trees, separating them as much as possible or planting them along the boundary of fields instead of in orchard plantings. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Investigation revealed that the nearest Persian walnut tree was at least a city block distant. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Prunes and Persian walnuts were so badly injured to the snow-line that subsequently great numbers of trees were cut down. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 It shows a seedling orchard of twenty-three Persian walnut trees in Bucks County in the northwestern part of Pennsylvania. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 Persian walnuts do well in the Piedmont soil region and in 1947 the trees there had a good crop. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 The total number of Persian walnuts in southern France has decreased alarmingly in the last sixty years. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 I never saw a nicer pistillate bloom on any Persian walnuts than these trees had, yet not a single nut set. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 I stored some of the Persian walnuts in our cellar at the Ontario College. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 In some experimental spraying of Persian walnut trees in Maryland and Pennsylvania the past season with a sweetened arsenate of lead spray apparently good results were obtained. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 I now have 200 seedling black walnut trees, 100 grafted black walnut trees, 25 grafted Persian walnuts, 20 chestnut trees, two "buartnuts," 15 heartnuts, six pecans, one butternut, 20 grafted hickory trees and five persimmons. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 Another species of Phytophthora, P. cactorum, has also attacked black walnuts in nurseries in eastern United States; this fungus has also been reported on Persian walnuts. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Do not try to tell me that native black walnuts will satisfactorily pollinate the Persian walnut. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Dr. Waite points out that there is a striking similarity between the requirements of local environment of the Persian walnut and the sweet cherry. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 It is now published with the hope that members and others may become informed of Persian walnut trees that it may be possible for them to locate, observe and report upon. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 At the present time we have planted five pairs of named varieties of filberts, four Chinese chestnuts, of which three survive, four Persian walnuts, three of which survive, and two Japanese walnuts. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 Persian walnuts suffer from winter injury in many areas and sometimes this injury is confused with the root disease. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Were all the Persian walnut trees of Pennsylvania properly pollinated, the crop of nuts, in my estimation, would be increased a hundredfold over what it is normally. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 During the past year better data have been kept of the behavior of the Persian walnut trees under my observation, than in former years. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 The investigation of the Persian walnut trees in the East is still going on but the results have not been collated. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 As, for example, I had a very fine two year old Hall Persian walnut which was referred to me as dead. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 Persian walnuts in the Western States in recent years have been dying from a disease of undetermined cause. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Lack of pollination is probably the greatest factor causing non-production in our Persian walnuts. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Those of you who have not seen a Persian walnut tree in full foliage, have something to live for. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 Dr. Morris: I made one cross between the Persian walnut and the shagbark hickory that was evidently a good hybrid. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 A Member: Do you use the same method on the Persian walnut? Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 The pistillate flowers on the Persian walnuts were fully opened by May 16th. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 About seventy-five years ago Alfred Kleopfer planted some Persian walnuts of unknown origin, but probably from Germany. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 The Secretary has sent out a letter recently asking for information about the Persian walnut trees in the vicinity of each person addressed. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 Our success with grafting the English or Persian walnut, under northern conditions, has been variable and not very satisfactory. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 It seems very probable that the next twenty-five years will see the development of Persian walnut growing, to commercial proportions, in those localities in the state where the peach will grow. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 Catkins from the Asiatic walnuts were kept fresh and distributed throughout two Persian walnut trees and by mid-afternoon a heavy rain came. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 However, he got the village pretty well planted to Persian walnut trees, so that today there are 145 nice trees within the village, and two small orchards on farms nearby. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Mr. Rush: I am satisfied that Persian walnut culture can be made just as profitable on the Atlantic coast as on the Pacific and in France. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 The Utah Agricultural Experiment Station has distributed about one hundred Persian walnut trees to coöperative planters over the state the past season. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 If they survive the winter I purpose planting more pecans and some other nuts,—chestnuts, black walnuts and possibly Persian walnuts. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 There are four Persian walnut trees growing in Franklin, Indiana, that are 20 years old and have fruited continuously for the past 10 years. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Standing in the village square, one can see at least six Persian walnut trees higher than the house tops. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 I am now going to call for Mr. Rhodes, who is an expert propagator of Persian walnuts, and he is going to give a demonstration on methods of propagating the walnut. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 I find that the "Andrus" Persian walnut is much hardier than the "Pomeroy" as I planted two small one-year trees that endured the following winter 20° below, with no injury to even terminal buds. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 We come now to the Persian walnut, which Mr. Lake will discuss more fully in a few minutes. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 Some trees such as Persian walnuts and pecans, for example, are slow to go into deep or profound rest in late summer or fall. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 The story of the development of the Persian walnut at Linglestown, with minor variations of course, can be repeated many times in southeastern Pennsylvania. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 At the suggestion of Professor Hutt a circular was issued to gather information about the Persian walnut tree in the North. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 J. G. Rush, West Willow, Pennsylvania The history of the Persian walnut in Pennsylvania goes back several hundred years. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 This is a Persian walnut tree in Mr. Rush's front yard. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 Under conditions of dry weather growth stops on the Persian walnut and pecan and when this is followed by a rainy period and warm weather growth begins again. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 However, Persian walnut seedling trees have taken over and are making good in this milder climate area of Pennsylvania. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 As regards propagation of the Persian walnut, of course the black walnut is the most common variety on which to propagate. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 I have talked to a number of persons and it is the general opinion that we want to know, and know quickly, more about parent trees of the Persian walnut. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 Black walnut pollen would then fertilize pistillate flowers of the Persian walnut. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 Later we would expect to find that some parts or tissues of the Chinese chestnut trees had been injured while the Persian walnut trees had survived without injury. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 The climate there apparently is not so well suited to the Persian walnut, and fewer trees have been able to thrive. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 It is the general impression that the Persian walnut will not mature in certain sections of the country, but as a fact there are certain varieties that will mature anywhere in the country. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 Their leaves are much longer than the English walnut but the nut is fully as good as the best California, Persian walnut that ever reached the market. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 The nuts we have here in the Lancaster market, Persian walnuts, are largely brought from France, Spain, Italy and Germany. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 The Persian walnuts, however, seemed to be of more value, several are quite nice nuts and one, at least, looks to be worthy of increase for further trial or limited distribution. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 And that same condition should be carried out with the Persian walnut and the hickories and northern pecans and other groups of nuts we are interested in. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 It is quite possible, for instance, that we may produce too many Persian walnuts for man's food, but the tree that will produce nuts to feed the beasts is on a firm basis. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 There are many Persian walnut trees in Rochester and vicinity. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 Mr. Reed: This is a view of a seedling Persian walnut orchard in Bucks county, this state, some twenty or thirty miles north of Philadelphia. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 Another Persian walnut, set out about the same time, is the McDermid. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 By cross pollination and selection, human hands are having a part in speeding up this process of adaptation in pecans, Persian walnuts and other tender species. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 While there are hundreds of young Persian walnut trees, just coming into bearing, in some of the counties of western New York, the supply of home-grown nuts will probably never fill the demand. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 So twenty years may show a change of opinion as to the value of the Persian walnut in the Middle West. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 Now one or two words about these Persian walnuts. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 This particular tree is at least 300' from any other Persian walnut, so it looks as if it were self-fertile. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Persian walnuts are next with seventy-three, including five who specify Carpathians or Circassians. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 The trouble with the Persian walnut is its tendency to start growing at the first approach of warm weather and if the cold comes later it may kill the tree. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 The secretary herewith presents a preliminary report on the investigation of the Persian walnut. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 Your choice will be limited for there are as yet only a few grafted varieties of the Persian walnut and the Indiana pecan, and but one of the shagbark hickory to be had. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 In the spring of 1940, I planted a Broadview Persian walnut graft on black walnut stock, and this tree is bearing for the first time with eighteen nuts showing. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Persian walnut, I believe, when on its own roots, is more or less allergic to acid soil. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 Unquestionably he can grow Persian walnuts better there than can be done five hundred to a thousand miles further south. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 With the limited efforts I have made thus far in the dissemination of the Persian walnut, I am absolutely confident that the work has just commenced. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 The Persian walnut was grafted on the black stock. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 There has been no splitting of the trunks or branches of the two surviving Crath Persian walnut trees and no winter injury to terminal twigs. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 A husk blight appears to affect Persian walnuts in some places, and nut production is very seriously affected among black walnuts by defoliation prematurely, either because of drought or leaf-spot. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 I noticed that in putting in some Persian walnut buds this summer, all died except a couple where the tops accidentally broke off. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 In justice to these frugal people, the Persian walnut should be called The Dutch nut. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 I have planted pecans and Persian walnuts from a number of different nurseries. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 He stated that in California they have found out that the Persian walnut is quite susceptible to arsenical injury when a spray containing arsenate of lead is used on it. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 If left to run wild, the butternut curculios are a serious menace to the butternut, the Japanese walnut and the Persian walnut. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 Juglans regia, the cultivated Persian walnut, has only about twelve species of fungi recorded from it in this country. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 I note that you say "there is probably not much use in trying to grow the pecan or Persian walnut outside the peach area." Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 I crossed the Persian walnut with the shagbark hickory and had nuts that year of just the sort of which Mr. Hunt speaks, with shells as thin as paper. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 In our section we have very good Persian walnut varieties of Carpathian and other European sources. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 The Persian walnut in spite of its popularity does not appeal to me. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 The walnut blight or bacteriosis is therefore to be figured with in planting the Persian walnut in the East. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 The hardy varieties of Persian walnut are being planted more each year to ascertain the most promising sorts for commercial planting. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 Outside the peach area there is probably not much use in trying to grow the pecan or Persian walnut. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 Stoke: "Persian walnuts may not pollinate black walnut, but black walnut has pollinated the Persian walnut in known instances." Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Hazels and filberts are next, then Persian walnuts, butternuts, native chestnuts, Chinese chestnuts, pecans. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 Mr. Pomeroy: The first Persian walnut nursery ever established in the United States was at Flushing, Long Island. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 Let us make this coming meeting go far toward settling some of the undecided points about the Persian walnut in the East. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 It's a native Persian walnut tree that stands in this county. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 Amos Workman of Hurricane, Utah, sent seed of his best black and Persian walnuts, pecans and figs. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Upon the whole, the south, strangely enough, seems not to be the place to look for Persian walnuts for the north. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 If not already undertaken by the Government agents, I would suggest the making of a map on which all known bearing trees of the Persian walnut in the East should be located. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 T. E Steele, Palmyra, N. J.: No resemblance to Persian walnut but very similar to butternut, a little longer and thicker than butternut and of little better quality. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 I think it possible to produce Persian walnuts successfully in our locality. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 Black walnuts, Persian walnuts, Japanese walnuts, heartnuts, filberts, shellbark and shagbark hickories. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 The filbert has the same fault and so, to a less extent, has the Persian walnut. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 Seedling Persian walnuts fruit from Brigham City on through Salt Lake and Provo, and practically all of the nuts that are produced there in the state are of seedling origin. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 Mr. Rush: I have Persian walnuts that bore two fine nuts the second year. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 Nurserymen growing trees of the Japanese walnut, butternut, and Persian walnut should be sure that no diseased trees which might infect the nursery trees are close to their nurseries. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 H. F. Stoke, Roanoke, Va. Black and Persian walnuts, heartnuts, filberts, shagbark and shellbark hickories, Chinese, Japanese, American and hybrid chestnuts, papaws, chestnut grafts. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 In extreme southern Illinois, at Robert Endicott's place, in Villa Ridge, several Persian walnut trees are growing but their bearing habits are disappointing. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 The propagation of the Persian walnut may be divided into three divisions, the preparative, the operative and the nursery, and one is as important as the other. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 Mr. Pomeroy: Maybe someone could explain one of my failures a few years ago in planting some Persian walnuts. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 At the time it was thought that this nut resulted from a cross of Ohio with pollen of the Persian walnut, as it was produced under bag and following hand-pollination. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 The Eastern black walnut requires more rest than most Persian walnut clones, and they more than the Southern California black walnut. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 He went back to his own country as a missionary in the early 1930's, and there noticed the hardiness of the Persian walnuts growing in that severe climate. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 As to the Persian walnut, it is reported to be a small nut of almost no value in its wild state. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 Almost with the beginning of our national history, the culture of Persian walnuts attracted considerable attention throughout the East, especially in the States of the Middle and North Atlantic Coast. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 The prize-winners and those given honorable mention are all very promising hardy Persian walnuts. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 To illustrate with an example: The Chinese chestnut tree has a shorter rest period or less chilling requirement than does the average Persian walnut tree. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Other strains of Persian walnuts are said to be slow in this regard, usually beginning to bear female flowers from 3 to 5 years before male flowers are produced. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 There are some orchards of Persian walnuts in this locality but I think no orchard has over five acres. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 There are several very fine varieties of the Persian walnut that are hardy throughout our latitude, and when grafted on the native black walnut stocks, make very satisfactory growth. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 Black and Persian walnut scions were set on eastern black walnut seedlings. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 The first nut orchard at the Station was set out in 1922 and since then several lots of nut trees have been added from time to time, principally filberts and Persian walnuts. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 It is thought possible that Persian walnut pistils will accept black walnut pollen. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 There is one pretty good sized tree on the farm with black walnut stem and Persian walnut top. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 I have had several Persian walnut trees under observation in Washington, close to where I live, and have found that some of these trees bear good crops of very fine walnuts. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 An example of the superiority of the black walnut over the Persian walnut as a rootstock is a seedling of the variety Wiltz Mayette growing near a Broadview grafted on black walnut. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 Eight Persian walnut seedlings in the same plantation, set out in 1926, have made poor to fair growth. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Several other kinds of nut trees are being grown by Mr. Bungart, such as filberts, Chinese chestnuts, and Crath Persian walnuts. Northern Nut Growers Association Thirty-Fourth Annual Report 1943 By referring to this, I find that the soils that have produced thrifty, and prolific Persian walnut trees are, Dunkirk loam, Dunkirk sandy loam, Dunkirk silt loam, Clyde sandy loam and clay loam. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 President Morris: I have seen it lower still on Persian walnuts and pecans. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 SHERMAN: I have been pruning some Persian walnuts. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 About 1928 twenty Japanese walnuts and hybrids with the butternut, and about the same number of Persian walnut seedlings, which have been brought in by the late Professor Jas. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 This killed most of the Persian walnuts outright. Northern Nut Growers Association Report of the Proceedings at the Twenty-Fifth Annual Meeting Battle Creek, Michigan, September 10 and 11, 1934 No injury was done to the Persian walnut trees and a good crop of nuts was harvested in the fall of 1912. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 I am not sure that score cards have been provided for the Persian walnut and for the hickories, and our northern types. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 After getting through with the Persian walnuts at Royal's, we will proceed down the Illinois River about 30 miles to our place at Eldred. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 The Persian walnut x black walnut hybrids bear a few nuts sometimes but are worthless; the trees however, are nice as ornamentals. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 There are still in the Bixby collection several fine Persian walnut trees. Northern Nut Growers Association Report of the Proceedings at the Twenty-Fifth Annual Meeting Battle Creek, Michigan, September 10 and 11, 1934 I think that Persian walnut trees pay better than apples, and that there is no danger of an oversupply. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 There were 287 grafts of San Jose, Concord and Franquette Persian walnuts, made from February 15 to April 4, which were planted in nursery rows very soon after being made. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 The above picture shows a view made last winter of the original Jacobs Persian walnut in Elmore, Ohio. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 These comprise named varieties and seedlings of black, Carpathian, and other Persian walnuts, filberts, chestnuts and pecans. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Crosses in which the Persian walnut is the staminate or pollen producing parent may sometimes occur but if so, they have never come to the attention of the writer. Northern Nut Growers Association Report of the Proceedings at the Twenty-Fourth Annual Meeting Downington, Pennsylvania, September 11 and 12, 1933 It would seem to be an advantage for a seedling Persian walnut to have a good pollenizer in its company. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 The black walnut proved to be the best stock for the Persian walnut and two buds to the cion are required. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 Through the years many other good nuts of the black walnut, hickory, pecan, Persian walnut and chestnut have been added to the ever-growing list. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 Many but not all of the Crath importations of Persian walnuts from the Carpathians are hardy and much more so than the Pomeroy varieties. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Both black and Persian walnut trees are very common in that region. Northern Nut Growers Association Report of the Proceedings at the Twenty-Fourth Annual Meeting Downington, Pennsylvania, September 11 and 12, 1933 There are many other Persian walnut trees growing in different localities east of the Mississippi, but nobody seems to think them worth propagating because they winter kill at times. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 That was on Persian walnut and pecan, about half and half. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 The improved strains of filberts and the Persian walnuts have only a few fruits this year. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 At the present moment I have on my desk a parcel received from Mr. Lahti containing some fine specimens of one of the hardy Persian walnuts which he is growing in Wolfeboro. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 It stands at the end of a row of Persian walnut trees along the driveway of a private country lane. Northern Nut Growers Association Report of the Proceedings at the Twenty-Fourth Annual Meeting Downington, Pennsylvania, September 11 and 12, 1933 Mr. Davis: Mr. C. A. Sober has, on his farm in central Pennsylvania, about five hundred Persian walnut trees and has had them for ten years. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 It is just as simple as grafting other fruit, except the Persian walnut. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 The oldest known Persian walnut in our state is the Haderle seedling. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 It is interesting to note that the Broadview blooms a week or ten days later than the Crath Persian walnut, and at the same time as the native butternut. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 In my own grounds I have black walnut, Persian walnuts, pecans, filberts, hicans and some others. Northern Nut Growers Association Report of the Proceedings at the Twenty-Fourth Annual Meeting Downington, Pennsylvania, September 11 and 12, 1933 The Chairman: Will the Persian walnut fertilize itself under eastern conditions? Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 Do they have to hull the Persian walnuts? Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 In the nut tree plantings made at the Plant Industry Station at Beltsville, Maryland, large numbers of butternut, Japanese walnut, and Persian walnut trees were planted. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 Only in rare cases does this occur in the black walnut, although it is usual with the Persian walnut. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 We also have the English or Persian walnut. Northern Nut Growers Association Report of the Proceedings at the Twenty-Fourth Annual Meeting Downington, Pennsylvania, September 11 and 12, 1933 The reason a five or six-year-old Persian walnut tree does not bear many walnuts is that there are no staminate catkins. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 Mr. Littlepage: What would you prophesy about the average seedling Persian walnut tree as to success and quality of nut? Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 As only seedling Persian walnut trees were under observation and included in the Purdue plantation, their sucker growth will be used to form new tops. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 In two large boxes of scions received last year from Germany, some 20 varieties of Persian walnut, all had dead buds when received. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Such hybrids are most apt to occur in vicinities of Persian walnut trees. Northern Nut Growers Association Report of the Proceedings at the Twenty-Fourth Annual Meeting Downington, Pennsylvania, September 11 and 12, 1933 Thirty trees of the Carpathian strain of the Persian walnut were introduced and all are now alive on our grounds at Lansing. Northern Nut Growers Report of the Proceedings at the Twenty-First Annual Meeting Cedar Rapids, Iowa, September 17, 18, and 19, 1930 Mr. Littlepage: I don't suppose it would be reasonable to expect that there is a Persian walnut in the northern or eastern United States far enough from some native black to render it safe. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 Several crosses have been made at Purdue with the Persian walnut, and approximately 100 seedlings have been distributed to various persons throughout a large area of the state. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 It will work well on any variety of Persian walnut, heartnut and black walnut. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Crosses between these two species commonly have the Persian walnut as the pistillate or nut producing parent. Northern Nut Growers Association Report of the Proceedings at the Twenty-Fourth Annual Meeting Downington, Pennsylvania, September 11 and 12, 1933 The Secretary: As has been stated the essential thing in the successful growing of Persian walnuts, and probably other nuts, is high fertilization. Northern Nut Growers Association Report of the Proceedings at the Twelfth Annual Meeting Lancaster, Pennsylvania, October 6 and 7, 1921 I find that in the West, as in the East, the tendency is for the Persian walnut to store up an undue amount of starch in the kernel. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 It is the first Persian walnut variety to be named at this station. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 In California and Oregon they are having quite a lot of difficulty with graft union failure with Persian walnuts. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 The Persian walnut is the most popular with people who have not tried to grow any nuts. Northern Nut Growers Association, Report Of The Proceedings At The Tenth Annual Meeting. Battle Creek, Michigan, December 9 and 10, 1919 I believe that many of our failures to grow the Persian walnut are due to lack of sufficient food. Northern Nut Growers Association Report of the Proceedings at the Twelfth Annual Meeting Lancaster, Pennsylvania, October 6 and 7, 1921 It is common knowledge that there have been frequent instances of the successful fruitage of Persian walnuts throughout the entire Northeast. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 At both Urbana and Sabula, it has been compared with Broadview Persian walnut, a British Columbia origination considered a hardy variety. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 The Persian walnuts again demonstrated their ability to ripen their nuts in a short season. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Don't they run very largely for Persian walnuts? Northern Nut Growers Association, Report Of The Proceedings At The Tenth Annual Meeting. Battle Creek, Michigan, December 9 and 10, 1919 Mr. Rush: California is the leader in the Persian walnut industry and I think it would be better for us to fall in line and adopt some of their varieties. Northern Nut Growers Association Report of the Proceedings at the Twelfth Annual Meeting Lancaster, Pennsylvania, October 6 and 7, 1921 Wherever Persian walnuts are producing good nuts here in the Northeast, the best specimens of the best individual trees should be planted in the strong hope of improving the strain. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 The suggested test regions for the Colby Persian walnut include those with a climate similar to central Illinois, and where spring freezes are not generally a problem. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 Some of our Persian walnut trees are growing in the partial shade of larger black walnut trees. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Next morning Pomeroy learned that his new found arboreal friend was a Persian walnut. Northern Nut Growers Association, Report Of The Proceedings At The Tenth Annual Meeting. Battle Creek, Michigan, December 9 and 10, 1919 A Member: In Europe they raise a great many nuts that they ship to this country, chestnuts, hazels and Persian walnuts. Northern Nut Growers Association, report of the proceedings at the eighth annual meeting Stamford, Connecticut, September 5 and 6, 1917 We have a remarkable hybrid between the native oaks and the Persian walnut. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 My favorite, of course, is the Persian walnut, and in addition to top working them on blacks I planted several grafted trees and several hundred seed nuts. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 One difficulty with the Persian walnuts in the East is premature falling of the nuts. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 To a considerable extent this species has been confused with the Persian walnut, although the two are quite unlike. Northern Nut Growers Association, Report Of The Proceedings At The Tenth Annual Meeting. Battle Creek, Michigan, December 9 and 10, 1919 A liberal estimate of the present number of bearing Persian walnut trees in this part of the country would be ten per cent of the original supposed sixty thousand or six thousand trees. Northern Nut Growers Association, report of the proceedings at the eighth annual meeting Stamford, Connecticut, September 5 and 6, 1917 Eventually the stock pushes up and forms a perfect union in growth, with the Persian walnut. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 Most of my Persian walnut plantings I have interplanted with dwarf fruit trees and have clover and alfalfa growing between the rows. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 Prof. Schuster of the Oregon station writes that they find that Persian walnuts readily accept good Persian pollen but not black walnut or butternut pollen. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Perhaps no species of nut tree has attracted as great attention in Michigan as has the Persian walnut. Northern Nut Growers Association, Report Of The Proceedings At The Tenth Annual Meeting. Battle Creek, Michigan, December 9 and 10, 1919 Persian walnuts are grown on a larger scale. Northern Nut Growers Association, report of the proceedings at the eighth annual meeting Stamford, Connecticut, September 5 and 6, 1917 The Persian walnut was among the first nut species to be introduced. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 He reports that he observed several cases of it on Persian walnut, Japanese walnut, and butternut, in addition to many diseased eastern black walnuts. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 As stated before we have found that the butternut curculio is a very bad pest with the Persian walnuts, also heartnuts and butternuts. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 This is the first time that I have had opportunity to test some of the propagated Persian walnuts. Northern Nut Growers Association, Report Of The Proceedings At The Tenth Annual Meeting. Battle Creek, Michigan, December 9 and 10, 1919 There are now grown in northern nut tree nurseries approved by this association named varieties of pecans, Persian walnuts, black walnuts, hickories and some other nuts amply sufficient to start orchards. Northern Nut Growers Association, report of the proceedings at the eighth annual meeting Stamford, Connecticut, September 5 and 6, 1917 For the Persian walnut cions, black walnut, butternut and Persian walnut roots were used, and for the pecan cions, hardy Indiana and ordinary southern pecan seedlings, whole root and piece root, were used. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 I've never seen papaw or hazel nut large enough for timber, but the Persian walnut has some value and the Chinese chestnut is a fair timber tree. Northern Nut Growers Association Report of the Proceedings at the Forty-Second Annual Meeting Urbana, Illinois, August 28, 29 and 30, 1951 Persian walnuts should be used to pollinate Persian walnuts—do not depend on black walnuts. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 By permission of the landlord, he gathered a peck of the Persian walnuts, wrapped O'Connor's and his own belongings in a newspaper and filled the carpet-bag with the nut treasures. Northern Nut Growers Association, Report Of The Proceedings At The Tenth Annual Meeting. Battle Creek, Michigan, December 9 and 10, 1919 Dr. Britton: I would like to ask Dr. Morris what time of the year he would advise pruning the Persian walnuts here in Stamford. Northern Nut Growers Association, report of the proceedings at the eighth annual meeting Stamford, Connecticut, September 5 and 6, 1917 That is because he has been studying all nuts for twenty-five or thirty years, and I have only been dabbling around in Persian walnuts for about twenty years. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 The State Experiment Station has been receiving letters nearly every week from parties wanting information in regard to the Persian walnut. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 From the Wisconsin Horticultural Society we obtained a pound of English or Persian walnuts in 1937. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 The shells are thinner than are those of the black walnut, but thicker than are those of the Persian walnut. Northern Nut Growers Association, Report Of The Proceedings At The Tenth Annual Meeting. Battle Creek, Michigan, December 9 and 10, 1919 On our lawns and about our door yards we could plant to advantage the Japanese walnut and the hardier types of pecans and Persian walnuts. Northern Nut Growers Association, report of the proceedings at the eighth annual meeting Stamford, Connecticut, September 5 and 6, 1917 If we make a rough estimate of fifty pounds to the bushel for shagbarks, and forty for Persian walnuts, we will probably have a good fair average. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 The Experiment Station does not have a nut plantation and it was thought best to study the growing Persian walnut trees throughout the state. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 The planting originally consisted of twenty Chinese chestnuts, fifteen named black walnuts, four hicans and four Persian walnuts. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 When properly dried and cured, they could have passed as an entirely different nut since they tasted like neither the black walnut, the butternut nor the Persian walnut. Growing Nuts in the North A Personal Story of the Author's Experience of 33 Years with Nut Culture in Minnesota and Wisconsin Messrs. Bush and Pomeroy have given to the country and especially to the north and east, two valuable hardy Persian walnuts. Northern Nut Growers Association, report of the proceedings at the eighth annual meeting Stamford, Connecticut, September 5 and 6, 1917 A great majority of the Persian walnuts and pecans don't begin to pollenate till the tenth of May, and it is very rare that a tree doesn't ripen its nuts there. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 In these counties the Persian walnut is not at all uncommon. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 Four years after planting, nineteen of the twenty chestnuts, all hican, three Persian walnuts and ten black walnuts were dead. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Soon after the nuts had dropped to the ground and were still green, they were hulled and their hulls peeled off like those of the Persian walnut, leaving the nuts clean and free from remnants. Growing Nuts in the North A Personal Story of the Author's Experience of 33 Years with Nut Culture in Minnesota and Wisconsin Now I have some handsome pecans and Persian walnuts and Japanese walnuts, and this year I get my first dividends from a tree five years old. Northern Nut Growers Association, report of the proceedings at the eighth annual meeting Stamford, Connecticut, September 5 and 6, 1917 Persian walnut doesn't come into blossom till about the last of May or the first of June. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 Mr. Reed: At the last meeting a committee was appointed to report on the Persian walnut, of which committee the president was the chairman, and will make his report at this time. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 A Southern Persian Walnut The northern man in the south loves the cool climate, Persian walnut. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Not only is it the center of a great wealth of seedling Persian walnut trees, but we have in the parks a great tree collection under Superintendent Laney. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 Last year in Washington I talked to you briefly about the Persian walnut blight which we had definitely established as occurring in the East. Northern Nut Growers Association, report of the proceedings at the eighth annual meeting Stamford, Connecticut, September 5 and 6, 1917 The Persian walnut industry of the United States is confined, practically, to four counties in Southern California, Santa Barbara, Ventura, Los Angeles and Orange. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 The President: Mr. Chairman, Ladies and Gentlemen: I think you appreciate the chaos at the present moment in the status of investigation of the Persian walnut. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 Subsequent to this rather limited and scattered planting on the Atlantic Coast, by perhaps three hundred years, the Persian walnut put in its appearance on the Pacific Coast. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 The Persian walnut orchards of California from which today the bulk of the production is being realized, are of seedling trees. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 We have, however, been able to continue our observations with the Persian walnut blight and there is only one further point to be emphasized and brought out at this time. Northern Nut Growers Association, report of the proceedings at the eighth annual meeting Stamford, Connecticut, September 5 and 6, 1917 In general, the Persian walnut is capable of cultivation in all safe peach growing sections. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 First: I found in Maryland a Persian walnut which does not come into leaf until June. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 The people of California have also found that in many ways, Persian walnut trees on their own roots are less desirable than are those budded or grafted on the roots of some black walnut. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 The great majority of the Persian walnut, chestnut, and hazel trees which have been tried have failed us; some have even brought fatal or near-fatal diseases to us. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 I think that this investigation, and the bulletin which will soon be forthcoming, will not act as a discouragement for those who want to plant Persian walnuts. Northern Nut Growers Association, report of the proceedings at the eighth annual meeting Stamford, Connecticut, September 5 and 6, 1917 As for the time being, the growing of Persian walnuts centered in southern California, so did the growing of almonds in the Sacramento Valley of northern California. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 The Persian walnuts of the Grenoble tree were of good quality, but low yield. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 Thus, the average pecan of the Atlantic Coast is distinctly superior to that of the western Gulf; the Persian walnut scarcely known in Persia is best known in France and in southern California. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 Pruning is as old as horticulture itself, but the Persian walnut has escaped this treatment thus far. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 |
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