GC+ doesn't change surface_conditions when Diversitree mod is installed.

Let me take a look and see what I can do to address that.

Give it a try with the newly released version (1.0.3). I suspect a mod load order issue was to blame here as both of our mods alter the tree-plant entity and if Diversitree loads first, it will not receive the alterations I make in GC+.

Quick Edit: Use 1.0.4, I accidentally uploaded the info.json that had both optional / incompatabile.

Alright, I'll check it out.
EDIT: Agricultural Towers on Gleba have the same problem. Whatever Diversitree is doing is negating your changes. You might just have to add a modified recipe to override base game.

I see what happened there, it looks like there was a secondary tree-plant object created by Diversitree that the other sub-tree objects referenced and all existing agricultural tower trees were swapped out for those, hence breaking this mod's capability.

I have modified the process by which the tree-plant patch is done on my end to catch the code adjustment of Diversitree when installed to accommodate for those issues. When testing locally on my save, things appear to be cooperating now with trees again growing on Gleba with the added benefit of having variants of trees planted.

Go ahead and update to 1.0.5 and let me know if you run into any more issues.

I have no issues now. The agricultural towers are now planting all kinds of trees on gleba. Thanks for the compatibility update.