Anytree is a procedural generation tool for creating custom trees and bushes. Users can define the overall structure of the plant by modeling a base mesh shape or drawing curves, and the system then generates a tree structure that conforms to that volume. The generated trees feature automatic UV unwrapping for bark and customizable modifier parameters for physical properties like gravity.

The tool automates the initial system setup and manages leaf and twig distribution across the procedural branches. It provides controls to separate the trunk mesh from the leaves to facilitate external rigging or physics simulation workflows. The package includes a library of over 40 distinct hand-modeled leaf and twig assets based on real botanical species, along with procedural bark materials.