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Lupinus arbustus

longspur lupine, spurred lupine

rock lupine

Lupinus arbustus

Lupinus saxosus

Flowering time May-July April-May
Habitat Sagebrush deserts and ponderosa pine forest openings. Mostly on basaltic rimrock in sagebrush desert or pine woodland.
Distribution
Occurring east of the Cascades crest in Washington; British Columbia to California, east to Montana and Utah.
[WildflowerSearch map]
[BONAP county map]
Occurring east of the Cascades crest in Washington; Washington to California, east to Idaho and Nevada.
[WildflowerSearch map]
[BONAP county map]
Origin Native Native
Conservation status Not of concern Not of concern
Sibling taxa
L. albicaulis, L. arboreus, L. argenteus, L. bicolor, L. latifolius, L. lepidus, L. leucophyllus, L. littoralis, L. microcarpus, L. nootkatensis, L. oreganus, L. pachylobus, L. polyphyllus, L. pusillus, L. rivularis, L. sabinianus, L. saxosus, L. sericeus, L. sulphureus
L. albicaulis, L. arboreus, L. arbustus, L. argenteus, L. bicolor, L. latifolius, L. lepidus, L. leucophyllus, L. littoralis, L. microcarpus, L. nootkatensis, L. oreganus, L. pachylobus, L. polyphyllus, L. pusillus, L. rivularis, L. sabinianus, L. sericeus, L. sulphureus
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