GEMs - GEMred (Pre-rendered textures, PRT) и другое

If you delete this folder, the original trees will appear. 
_(Model)\TerrainObjects\Grass\Trees\SpurceTrees\

in version 0.4.1 and earlier if I used a different texture, but honestly, I would prefer the one from the original game. I leave you the link in case you want to locate it
https://bit.ly/3jB6ggh