Black-Eyed Susan (Rudbeckia hirta)
Right on cue during the dog days of August, Black-Eyed Susans illuminate flower gardens and open fields everywhere like bright rays of sunshine. If any plant could be the poster child of late summer it would be this one. The brightly colored flowers in cheery shades of lemon-yellow, orange, and gold bloom for weeks with minimal care. They also attract a continuous procession of pollinators, bringing even more color and vibrancy to the summer garden.
Sun Exposure: Full sun
Bloom period: Plants have a long bloom period even without deadheading, typically flourishing from late July until the first frost. Some cultivars, such as ‘Early Bird Gold’, have extended bloom times and will begin flowering in mid to late spring.
Height: 10 inches to 3 ft.