These bushes were made using the sapling tool of blender using the attached configuration.

The floor is grass as in http://opengameart.org/content/grassland-tileset

The leaves have a recolored version of http://opengameart.org/content/dry-leaves-tiling-texture

The trunks are using http://opengameart.org/content/seamless-tiling-tree-bark-texture

This entry is supposed to be compatible with flare game art.