I didn't try this version yet but the original one was messy if u load previous saves. When you do that it changes repository of plants genetics. After that when u load new save file old genetics takes places of new ones.

Modified trees aren't showing up at all

i dont know why but when breedng a potato plant to have booming it stops at like 0.26 days left and gives me a error log. i have 2 other plants with boombing and they work. one before the potato and one after

and now i tried to make another potato plant whit diffrend gene and when the new one finished the old one also finished

Unrecognized plant property: growDays
UnityEngine.StackTraceUtility:ExtractStackTrace ()
Verse.Log:Warning (string)
JHE2PlantExtension.PlantGenetics_ApplyTrait_Patch:Postfix (PlantGenetics.CloneData,Verse.ThingDef)
(wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:PlantGenetics.BreedHelper.ApplyTrait_Patch1 (PlantGenetics.CloneData,Verse.ThingDef)
PlantGenetics.BreedHelper:CreateThingDefFromCloneData (PlantGenetics.CloneData,bool&)
PlantGenetics.BreedHelper:CreateThingDefFromCloneData (PlantGenetics.CloneData)
PlantGenetics.Window_PottingBench:DoClonesList (UnityEngine.Rect&)
PlantGenetics.Window_PottingBench:DoWindowContents (UnityEngine.Rect)
(wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.Window.InnerWindowOnGUI_Patch1 (Verse.Window,int)
UnityEngine.GUI:CallWindowDelegate (UnityEngine.GUI/WindowFunction,int,int,UnityEngine.GUISkin,int,single,single,UnityEngine.GUIStyle)

There is currently a bug where all the species stay in the planting screen, but get complete removed from the potting bench when you abandon your settlement or load a different save. So you can't remove your species unless you reload the game