What's in the pack?
This download currently contains 6 different tree materials, all baked from high resolution, cross polarized 3d scans, with color, normal, height, roughness and ambient occlusion maps.
Additionally, the pack contains Blender files with ready-to-render materials for both Cycles and Eevee. Blender 2.79 is supported, as well as the newer Blender 2.8+ format.
I've also included a "material catalogue", with pages for each of the trees describing what they are, along with reference measurements and photos taken of each tree.
The 6 trees currently in the pack are: American Beech, Oak, Palm, Pine, Tabebuia and Eastern White Pine.
Future updates to the pack will include more trees and map types.
Please let me know what you think of the pack, especially if you have any requests or suggestions on how to improve it.