Rudbeckia hirta 'Irish Eyes'

Black-eyed Susan, Gloriosa Daisy, Marguerite Jaune

Family: Asteraceae Aster


Type Annual, bi-annual, perennial
USDA Hardiness range n/a
Exposure Full sun
Bloom color Orange
Bloom time Late Spring to Mid Fall
Water needs Dry
Landscape uses Border, container, foundation, specimen
Height 18" to 36" / 45cm to 90cm
Spread 24" to 30" / 60cm to 75cm
Growth rate Moderate
Bloom attributes Attracts butterflies, suitable for cut flowers
Leaf color Green
Fruit color n/a
Soil pH requirements Neutral
Soil type Sandy, loamy
Form Upright or erect
Attributes and features Native to North America, naturalizing