Practical Seed Source Selection for Restoration Projects in an Urban Setting: Tallgrass Prairie, Serpentine Barrens, and Coastal Habitat Examples

Figure 2

Symphyotrichum depauperatum

Figure 2: The globally endangered barrens aster, Symphyotrichum depauperatum, at Nottingham Serpentine Barren, Chester County, Pennsylvania. Note the shallow soils and serpentinite rock typical of eastern serpentine barrens. (Photo by Danny J. Gustafson, October 2002)