Description
Black Eyed Susan (Rudbeckia hirta) is a North American biennial wildflower with golden yellow petals around a dark central cone. Plants reach about 3 ft, and the flowers are 5 to 8 cm across.
It flowers through summer and attracts bees and butterflies. Black Eyed Susan tolerates a range of soils and grows naturally in meadows and along roadsides.
Cold Hardiness Zone: 3
Seed Source: Manitoba
Stratification Required: 3 months cold
