GLORIOSA DAISY. American Native Wildflower. U.S. Grown organic seed.This deer-resistant variety adds rich color to the summer and fall garden. A perennial form of the native Black-Eyed Susan, the giant, bi-color flowers bloom summer through fall and are extremely easy to grow. American Gloriosa Daisies grow to be 12-36” tall and tolerate partial shade. The unique blooms make long lasting cut flowers for summer bouquets. 2000+ Seeds per order. Thank you! Rudbeckia hirta. Perennial. Full Sun / Partial Shade. Spring, soil temp 70F+. SOW - Scatter seeds. DO NOT COVER, needs light to germinate. Keep moist. Germinates in 5 to 10 Days. Thin to 6". Final spacing 12". Height 24 - 36" x 12" Wide.