Detail this asset from Unity Store: Original Link
This is a paid asset, but now you can download Desktop Trees Package Free.
Desktop Trees Package v1.3
NOTE If this download link requires a Decryption key, please enter this key: nvKifE4vZG-rRHUA12s04uCRBErWdzTmtcqRRSbsXB0
NOT COMPATIBLE WITH SPEEDTREE 8
These SpeedTree models feature seamless LOD transitions and scalable wind effects that work in Unity out of the box. Package includes:
• An assortment of summer, autumn, winter, juvenile, and bare versions in desktop resolution.
• 190 high-res diffuse/normal/specular maps.
• 24 leaf map maker SPM files (details).
Create limitless variations of each model or design something completely new with a $19 USD/month subscription to the SpeedTree Modeler.
(Scalable wind effects not currently compatible with Unity HDRP)
What makes SpeedTree models more than just a mesh? Click here or see the video below.
User License: Use of this product is subject to the terms of the SpeedTree Model Library Component End User License Agreement