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Plant Database

Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.

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Delphinium basalticum

Delphinium basalticum Warnock

Basalt Larkspur, Columbia Gorge Larkspur, Olympic Mountain Larkspur, Rockslide Larkspur

Ranunculaceae (Buttercup family)

Synonym(s):

USDA Symbol: DEBA9

USDA Native Status: L48 (N)

 

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Plant Characteristics

Duration: Perennial
Habit: Herb
Fruit Type: Follicle
Size Notes: Up to about 2 feet tall.

Bloom Information

Bloom Color: White , Yellow , Blue
Bloom Time: Mar , Apr , May , Jun

Distribution

USA: OR , WA
Native Habitat: Basaltic cliff faces, north and east slopes at base of cliffs.

Web Reference

Webref 14 - Flora Northwest: Wildflowers to be Seen in Oregon & Washington (2013) Biology Dept - Gresham High School
Webref 3 - Flora of North America (2014) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.

Additional resources

USDA: Find Delphinium basalticum in USDA Plants
FNA: Find Delphinium basalticum in the Flora of North America (if available)
Google: Search Google for Delphinium basalticum

Metadata

Record Modified: 2020-11-12
Research By: CBR

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