Vicia pulchella |
Vicia grandiflora |
|
---|---|---|
beautiful vetch, showy vetch, sweetclover vetch |
big-flower vetch, large yellow vetch |
|
Habit | Herbs perennial. | Herbs annual. |
Stems | sprawling or climbing, slender, 2–15 dm. |
sprawling or climbing, slender to robust, 3–6 dm. |
Leaves | 4–11 cm; tendrils branched; stipules much smaller than leaflets, ligulate, without nectariferous patch; leaflets 10–16, blades elliptic-oblong to linear, 7–30 × 1–11 mm, apex obtuse, abaxial surface glabrous, adaxial often sparsely long-pubescent. |
1–4 cm; tendrils branched; stipules foliose, approaching leaflets in size, semisagittate, with nectariferous patch abaxially; leaflets 6–14, blades oblong to linear, 10–25 × 1–5 mm, apex obtuse to truncate-emarginate, surfaces finely pubescent. |
Inflorescences | 8–25-flowered, 2–15 cm, shorter to longer than subtending leaf rachis. |
1–3-flowered, 0–1 cm. |
Flowers | 4–7 mm; calyx base symmetric, lobes equal, usually shorter than tube; corolla cream-white with purple-tipped keel, banner pandurate, blade equal to claw, glabrous; style compressed adaxially, pubescent evenly for some length along style. |
25–35 mm; calyx base symmetric, lobes equal, 1/2–2/3 length of tube; corolla yellow suffused with violet, banner stenonychioid, blade equal to claw, glabrous; style compressed abaxially, pubescent apically, tufted abaxially. |
Legumes | reddish brown, oblong, 20–35 × 5–8 mm, acute-tipped, glabrous; stipe 1–2 mm. |
black, linear, 25–45 × 7–10 mm, oblique-tipped, glabrate; stipe absent. |
Seeds | 5–9, purplish black, compressed-subglobose, 2–3 mm diam.; hilum encircling 1/4 circumference of seed. |
ca. 15, brown with indistinct black spots, compressed-globose, 3–3.5 mm diam.; hilum raised, white, encircling 3/4 circumference of seed. |
2n | = 12, 14. |
|
Vicia pulchella |
Vicia grandiflora |
|
Phenology | Flowering Jul–Sep. | Flowering Apr–May. |
Habitat | Pine woods, juniper grasslands, moist meadows, open stony hillsides. | Roadsides, open woods, cultivated fields. |
Elevation | 1500–3000 m. (4900–9800 ft.) | 0–1000 m. (0–3300 ft.) |
Distribution |
AZ; NM; Mexico
|
AL; AR; DE; FL; GA; KY; LA; MA; MD; MI; MS; NC; NJ; NY; SC; TN; TX; VA; WV; c Europe; se Europe [Introduced in North America]
|
Source | FNA vol. 11. | FNA vol. 11. |
Parent taxa | Fabaceae > subfam. Faboideae > Vicia | Fabaceae > subfam. Faboideae > Vicia |
Sibling taxa | ||
Synonyms | V. melilotoides | |
Name authority | Kunth in A. von Humboldt et al.: Nov. Gen. Sp. 6(fol.): 390; 6(qto.): 499; plate 583. (1824) | Scopoli: Fl. Carniol. ed. 2, 2: 65, plate 42. (1772) |
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