20 Blender models of different trees, with an armature (a handy extra from making them with the skin modifier; absent on the fat tree, because that one was done differently), tileable textures (easy to change) and particle branches (also easy to change and switch around, as well as modify the density, position, length, etc.). Leaves and bark textures were collected from search engine pillaging, normals and specmaps were generated from them; only the branches were drawn by me, so I will jot recommend it for anything but private use. Yes, there is a lot of botanical nonsense, like using leaves of herbaceous plants. Anyway, upgraded it to Blender 2.8.
https://free3d.com/3d-model/tree-pack-1-70853.html
https://free3d.com/3d-model/tree-pa.....-2-889902.html
https://free3d.com/3d-model/tree-pa.....-3-818896.html
https://free3d.com/3d-model/tree-pa.....-4-823993.html
https://free3d.com/3d-model/tree-pa.....-5-443561.html