Lupinus villosus |
|
---|---|
lady lupine |
|
Habit | Herbs, usually annual, sometimes biennial, robust, 2–6 dm, spreading, hairs long, shaggy, silver or tawny. |
Stems | sprawling or ascending, clustered, branched. |
Leaves | basal; stipules conspicuous, 20–30 mm; petiole 3.5–9.5 cm; leaflet 1, blades 150–270 × 12–33 mm, surfaces sericeous or abaxially thinly pubescent. |
Racemes | 11–25 cm; flowers whorled or spirally arranged. |
Peduncles | 7–9 cm; bracts deciduous, 6–15 mm. |
Pedicels | 2–4 mm. |
Flowers | 10–14 mm; calyx abaxial lobe entire, 10–11 mm, adaxial lobe entire, 7–9 mm; corolla lilac to reddish purple or pink, banner spot maroon, glabrous. |
Legumes | (1.5–)2.5–4 cm, shaggy-villous. |
Cotyledons | deciduous, petiolate. |
Seeds | 2–4. |
2n | = 52. |
Lupinus villosus |
|
Phenology | Flowering Mar–Apr. |
Habitat | Sandhills, open woods. |
Elevation | 0–50 m. (0–200 ft.) |
Distribution |
AL; FL; GA; LA; MS; NC; SC
|
Discussion | In Florida, Lupinus villosus reaches as far south as Polk County. Lupinus villosus is of conservation concern in North Carolina. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 11. |
Parent taxa | Fabaceae > subfam. Faboideae > Lupinus |
Sibling taxa | |
Name authority | Willdenow: Sp. Pl. 3: 1029. (1802) |
Web links |