Leaves and Foliage Brushes
Version: Photoshop 7+ (Includes CS's), Photoshop Elements 2+, GIMP 2.2.6+
A set of Photoshop brushes composed of various foliage, in the form of sketches. These are drawn by hand and are all high resolution, with the average size being about 2000 pixels.
Includes: several branches, dandelions, ferns, flowers (on stems), grass, leaves, leafy accents, plants, seeds, etc.
Commercial licenses: http://www.obsidiandawn.com/commercial-licenses