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Photo is of parent taxon

dwarf lupine, Pacific lupine

Habit Herbs 20–40 cm, sericeous.
Stems

erect.

Leaves

usually basal;

leaflet blades 5–40 × 3–7 mm, adaxial surface pubescent.

Racemes

8–13 cm, exserted beyond leaves, ± dense, flowers whorled.

Peduncles

(2–)4.5–13 cm;

bracts persistent, 4–15 mm.

Pedicels

1–3 mm.

Flowers

in 9–11 whorls, 10–14 mm;

corolla blue.

Seeds

3–6, 2–3 mm.

Lupinus lepidus var. lepidus

Phenology Flowering Apr–Jul.
Habitat Open prairies, in sandy, gravelly soils.
Elevation 30–500 m. (100–1600 ft.)
Distribution
from FNA
AK; OR; WA; AB; BC
Discussion

Variety lepidus was historically present throughout much of the Willamette Valley; it has been extirpated from much of its range and is probably now only present in Oregon at a few sites (K. A. Weitemier 2010).

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Source FNA vol. 11.
Parent taxa Fabaceae > subfam. Faboideae > Lupinus > Lupinus lepidus
Sibling taxa
L. lepidus var. aridus, L. lepidus var. ashlandensis, L. lepidus var. confertus, L. lepidus var. culbertsonii, L. lepidus var. cusickii, L. lepidus var. lobbii, L. lepidus var. ramosus, L. lepidus var. sellulus, L. lepidus var. utahensis
Synonyms L. minimus
Name authority unknown
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