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Native Plant Database

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Lupinus arcticus S. Wats.

Arctic lupine

Fabaceae (Pea Family)

USDA Symbol: luar2

USDA Native Status: Native to U.S.

A tufted perennial with erect stems to 24 in. tall. Numerous palmately compound, long-petioled leaves are bright green and smooth above, pubescent below. Dark blue, showy flowers occur in tall racemes.

 

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Plant Characteristics

Duration: Perennial
Habit: Herb
Flower:
Fruit:
Size Class: 1-3 ft.

Bloom Information

Bloom Color: Blue , Purple

Distribution

USA: AK , OR , WA
Canada: BC
Native Distribution: AK & Yukon, s. to WA mts.
Native Habitat: Well-drained slopes; subalpine ridges & slopes
USDA Native Status: L48(N), AK(N), CAN(N)

Growing Conditions

Light Requirement: Sun
Soil Description: Well-drained soils.
Conditions Comments: Not Available

Benefit

Use Wildlife: Hummingbirds, Butterflies
Warning: POISONOUS PARTS: Seeds. Toxic only if eaten in large quantities. Symptoms include respiratory depression and slow heartbeat, sleepiness, convulsions. Toxic Principle: Alkaloids such as lupinine, anagyrine, sparteine, and hydroxylupanine. (Poisonous Plants of N.C.)
Conspicuous Flowers: yes
Attracts: Hummingbirds

Value to Beneficial Insects

Special Value to Native Bees
Special Value to Bumble Bees

This information was provided by the Pollinator Program at The Xerces Society for Invertebrate Conservation.

Propagation

Description: Propagate by seed or division. Fresh-sown seed need not be treated.
Seed Collection: Not Available
Seed Treatment: Stored seed will need an acid or hot water treatment.
Commercially Avail: yes

Find Seed or Plants

View propagation protocol from Native Plants Network.

Recommended Species Lists

Find native plant species by state. Each list contains commercially available species suitable for gardens and planned landscapes. Once you have selected a collection, you can browse the collection or search within it using the combination search.

View Recommended Species page

Additional resources

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

Metadata

Record Modified: 2007-01-01
Research By: TWC Staff

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