chick lupine, wide-bannered lupine
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lady lupine
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Herbs, annual, 1–8 dm, sparsely to densely pubescent. |
Herbs, usually annual, sometimes biennial, robust, 2–6 dm, spreading, hairs long, shaggy, silver or tawny. |
ascending or erect, branched near base or middle, or unbranched, hollow, at least near base. |
sprawling or ascending, clustered, branched. |
cauline; petiole 3–15 cm; leaflets 5–9(–11), blades 10–50 × 2–12 mm, adaxial surface glabrous. |
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. |
4–60 cm; flowers in crowded to widely spaced whorls. |
11–25 cm; flowers whorled or spirally arranged. |
2–30 cm; bracts persistent, reflexed, 3.5–12 mm. |
7–9 cm; bracts deciduous, 6–15 mm. |
0.5–5 mm. |
2–4 mm. |
8–18 mm; calyx appendages usually absent, sometimes present, abaxial lobe 5–11 mm, adaxial lobe 2–6 mm; corolla white to dark yellow, pink to dark rose, or lavender to purple, lower wing margins sometimes ciliate, upper margins usually ciliate near claw, upper keel margins usually ciliate near claw, lower margins sometimes ciliate but not as densely. |
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. |
1–1.8 cm, pubescent. |
(1.5–)2.5–4 cm, shaggy-villous. |
persistent or deciduous (leaving circular scar), disclike, sessile. |
deciduous, petiolate. |
2, tan to brown, usually mottled, ridged or smooth. |
2–4. |
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= 52. |
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Flowering Mar–Apr. |
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Sandhills, open woods. |
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0–50 m. (0–200 ft.) |
w North America; nw Mexico; South America
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AL; FL; GA; LA; MS; NC; SC
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Varieties 3 (3 in the flora). Lupinus microcarpus is highly variable and with varieties intergrading. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
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.) |
1. Wings broadly elliptic, persistent and becoming translucent, upper and usually lower margins ciliate near claw; lower keel margins ciliate near claw; calyx appendages 1–2 mm. | var. horizontalis |
1. Wings linear to oblanceolate, withering, not becoming translucent, upper margins usually ciliate near claw, lower rarely; lower keel margins sometimes ciliate near claw or sparsely so; calyx appendages usually absent. | → 2 |
2. Calyx and flower bracts with long shaggy hairs; legumes usually erect or spreading. | var. microcarpus |
2. Calyx and flower bracts with few short and appressed, or long and spreading hairs; legumes usually secund, sometimes spreading. | var. densiflorus |
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FNA vol. 11. |
FNA vol. 11. |
Fabaceae > subfam. Faboideae > Lupinus |
Fabaceae > subfam. Faboideae > Lupinus |
L. adsurgens, L. affinis, L. albicaulis, L. albifrons, L. andersonii, L. angustiflorus, L. antoninus, L. apertus, L. arboreus, L. arbustus, L. arcticus, L. argenteus, L. arizonicus, L. benthamii, L. bicolor, L. brevicaulis, L. breweri, L. cervinus, L. chamissonis, L. citrinus, L. concinnus, L. constancei, L. covillei, L. croceus, L. dalesiae, L. diffusus, L. duranii, L. elatus, L. elmeri, L. excubitus, L. flavoculatus, L. formosus, L. fulcratus, L. gracilentus, L. grayi, L. guadalupensis, L. havardii, L. hirsutissimus, L. huachucanus, L. hyacinthinus, L. kingii, L. kuschei, L. lapidicola, L. latifolius, L. lepidus, L. leucophyllus, L. littoralis, L. longifolius, L. ludovicianus, L. luteolus, L. magnificus, L. malacophyllus, L. nanus, L. neomexicanus, L. nevadensis, L. nipomensis, L. nootkatensis, L. obtusilobus, L. odoratus, L. onustus, L. oreganus, L. pachylobus, L. padrecrowleyi, L. peirsonii, L. perennis, L. polyphyllus, L. pratensis, L. pusillus, L. rivularis, L. sabineanus, L. sericatus, L. sericeus, L. shockleyi, L. sierrae-blancae, L. sparsiflorus, L. spectabilis, L. stiversii, L. subcarnosus, L. succulentus, L. sulphureus, L. texensis, L. tidestromii, L. tracyi, L. truncatus, L. uncialis, L. villosus, L. westianus |
L. adsurgens, L. affinis, L. albicaulis, L. albifrons, L. andersonii, L. angustiflorus, L. antoninus, L. apertus, L. arboreus, L. arbustus, L. arcticus, L. argenteus, L. arizonicus, L. benthamii, L. bicolor, L. brevicaulis, L. breweri, L. cervinus, L. chamissonis, L. citrinus, L. concinnus, L. constancei, L. covillei, L. croceus, L. dalesiae, L. diffusus, L. duranii, L. elatus, L. elmeri, L. excubitus, L. flavoculatus, L. formosus, L. fulcratus, L. gracilentus, L. grayi, L. guadalupensis, L. havardii, L. hirsutissimus, L. huachucanus, L. hyacinthinus, L. kingii, L. kuschei, L. lapidicola, L. latifolius, L. lepidus, L. leucophyllus, L. littoralis, L. longifolius, L. ludovicianus, L. luteolus, L. magnificus, L. malacophyllus, L. microcarpus, L. nanus, L. neomexicanus, L. nevadensis, L. nipomensis, L. nootkatensis, L. obtusilobus, L. odoratus, L. onustus, L. oreganus, L. pachylobus, L. padrecrowleyi, L. peirsonii, L. perennis, L. polyphyllus, L. pratensis, L. pusillus, L. rivularis, L. sabineanus, L. sericatus, L. sericeus, L. shockleyi, L. sierrae-blancae, L. sparsiflorus, L. spectabilis, L. stiversii, L. subcarnosus, L. succulentus, L. sulphureus, L. texensis, L. tidestromii, L. tracyi, L. truncatus, L. uncialis, L. westianus |
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Sims: Bot. Mag. 50: plate 2413. (1823) |
Willdenow: Sp. Pl. 3: 1029. (1802) |
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