60 CC0 Vegetation textures, rubberduck, published2013-11-22.
Source https://opengameart.org/content/60-cc0-vegetation-textures
Download https://opengameart.org/sites/default/files/60%20free%20plants.zip
Source page designates CC0 and states images originally from Burningwell.
This project uses resized plant_31.png as a broad-leaf surface; species not verified.
License https://creativecommons.org/publicdomain/zero/1.0/