Archmodels vol. 106 includes 50 highly detailed models of trees with textures, shaders and materials. It is ready to use, just put it into your scene. Trees species are not specified.

3 cover scenes included with all models, materials, lighting and scene setup. All scenes are prepared for vray 1.5 with 3dsmax 2008.

Total size: 7.29 GB in 98 files

Formats:

max
c4d
obj - simple object without textures and materials (with mapping included)
fbx - simple object without materials (with mapping and textures included)
Mental Ray *.max - with textures and shaders
Scanline *.max - with textures and shaders
V-Ray *.max - 1.5 or higher - with textures and shaders
Advanced Render *.c4d - object prepared for C4d renderer with Cinema 4D R11.5 or higher (with textures and shaders)
V-Ray *.c4d - object prepared for V-Ray 1.1 with Cinema 4D R11.5 (with textures and shaders)
*.max - 2008 or higher
Cinema 4D - R11.5 or higher

Home Page:
_http://www.evermotion.org/modelshop/show_product/archmodels-vol-106/8058/0/0/