Red Columbine, Western Columbine


Scientific Name: Aquilegia formosa Fisch. ex DC.
Synonym: Aquilegia mohavensis, Aquilegia shockleyi
Family: Ranunculaceae
Red Columbine, Western Columbine(Aquilegia formosa)
Aquilegia formosa at the Flagstaff Arboretum in August
Recommended Temperature Zone:
Sunset®: 1-11,14-24,32-45
USDA: 4-8

Sun Exposure: Part sun to shade

Origin: Western North America, from California to Alaska

Growth Habits: Short-lived perennial, up to 2 feet tall and wide (60 cm)

Watering Needs: Moderate water, very low salt tolerance

Propagation: Seeds, division in spring

Red Columbine, Western Columbine(Aquilegia formosa)
Aquilegia formosa at the Flagstaff Arboretum in August


Red Columbine, Western Columbine(Aquilegia formosa)
Aquilegia formosa var. truncata at Paris's Jardin des Plantes Alpine garden

Blooming Habits:
Red, or red and yellow flowers, 1.5 to 2 inches wide (3.5 to 5 cm), from late spring to fall. The form sold as Aquilegia formosa var. truncata has more yellow.


 

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