Life … Plants Vascular Plants Dicots Sunflowers, Bellflowers, Fanflowers, and Allies Sunflower Family Brickellbushes Xerobrickellia Knapp Brickellbush species 3 observations Knapp Brickellbush Brickellia knappiana Field notes Key traits Layer Shrubs Plant type Perennial Shrub From USDA PLANTS. Close