Family: Asteraceae (ass-ter-AY-see-ee) (Info)
Genus: Rudbeckia (rud-BEK-ee-a) (Info)
Species: hirta var. pulcherrima
 7 members have or want this plant for trade.
Category:
Perennials
Height:
12-18 in. (30-45 cm)
18-24 in. (45-60 cm)
Spacing:
15-18 in. (38-45 cm)
18-24 in. (45-60 cm)
Hardiness:
USDA Zone 5b: to -26.1 °C (-15 °F)
Sun Exposure:
Full Sun
Sun to Partial Shade
Light Shade
Danger:
Unknown - Tell us
Bloom Color:
Gold (Yellow-Orange)
Bloom Time:
Mid Summer
Late Summer/Early Fall
Mid Fall
Foliage:
Unknown - Tell us
Other details:
Unknown - Tell us
Soil pH requirements:
Unknown - Tell us
Patent Information:
Non-patented
Propagation Methods:
By dividing the rootball
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
Direct sow as soon as the ground can be worked
From seed; sow indoors before last frost
From seed; direct sow after last frost
Seed Collecting:
Allow seedheads to dry on plants; remove and collect seeds
Properly cleaned, seed can be successfully stored
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