large-flowered coneflower
large-flowered coneflower (FNA Ed. Comm., 2006c) is a synonym English vernacular name for:
Rudbeckia grandiflora (Sweet) C.C. Gmelin ex de Candolle , an accepted species name sensu FNA Ed. Comm., 2006c.
large-flowered coneflower (FNA Ed. Comm., 2006c) is a synonym English vernacular name for:
Rudbeckia grandiflora (Sweet) C.C. Gmelin ex de Candolle , an accepted species name sensu FNA Ed. Comm., 2006c.