If you are short on space, plant where you can.

如果你的空间不够，那就在你能种植的地方种植。

In the low-gravity atmosphere of space, plants become stressed but they adapt genetically.

在太空低重力大气下，植物会受到压力作用，但它们会从基因上适应。

When planting, space plants out to permit them to grow to their full size.

种植时，把植物分隔开，让它们长到最大尺寸。