Translations:Fruit tree/21/en
From Vintage Story Wiki
Fruit trees can be planted in greenhouses , however the +5°C effect will only apply to the vernalization temperature. The "die below" temperature will not be effected.
Given that one fruit tree will grow exactly 6 blocks tall and can, ungrafted, be up to 5 blocks wide - up to 2 away from the stem - only one fruit tree can be accommodated in each greenhouse.