Black-Eyed Susans Seeds, NW

Rudbeckia hirta, commonly called black-eyed Susan, is a North American flowering plant in the family Asteraceae. It grows to 1 metre tall with daisy-like yellow flower heads. There are numerous cultivars. It is toxic when ingested by cats. Hardiness Zones: They are considered hardy in zones 3 to 9. Sunlight: Black-eyed Susans prefer full sun to partial shade, needing at least 6 hours of direct sunlight per day. Soil: They grow best in well-draining soil that is rich in organic matter. Mature height: 2-3 feet Mature spread: 1-2 feet Bloom time: Summer (Early, Mid, Late), Fall