Rudbeckia triloba

(Black-Eyed Susan, Coneflower)

Glowing deep yellow petals with a jet black eye, July-Sept., height 4′-5′, spread 15″-20″, Zone 4, Native Prairie. Use for borders or naturalizing. Prefers well-drained soil.  Native

Height:
4-5′

Spread:
15-20″

Bloom:
July to September

Zone:
4

Information courtesy of Mayfield Nursery