Solanum torvum |
Solanum hindsianum |
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bhankatiya, devil's fig, fausse aubergine, kausoni, prickly solanum, terongan, turkey berry |
Hinds' nightshade, Hinds' or Baja or Sonoran nightshade |
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Habit | Shrubs or trees, erect, sparsely to moderately armed, 1–4 m, prickles brownish, straight to recurved, 3–7 mm, moderately to densely pubescent, hairs sessile to short-stalked, stellate, 4–8-rayed, central ray shorter than or equal to lateral rays, moderately pubescent with unbranched, glandular hairs on inflorescences and calyces. | Shrubs, erect, unarmed to sparsely armed, 0.5–3 m, prickles reddish brown, straight, 2–15 mm, densely silvery-pubescent, hairs sessile to short-stalked, stellate, 8–12-rayed, central ray shorter than or equal to lateral rays. |
Leaves | petiolate; petiole 1–5 cm; blade simple, ovate to elliptic, 7–23 × 4–14 cm, margins subentire to coarsely lobed with 3–4 lobes per side, lobe margins entire to coarsely lobed, base truncate to subcordate and asymmetrical. |
petiolate; petioles 0.5–1.5 cm; blade simple, ovate to elliptic, (1–)2–6.5 × (0.5–)1–3(–4.5) cm, margins entire or undulate, base rounded to truncate and usually oblique. |
Inflorescences | extra-axillary, unbranched or branched, 10–20-flowered, to 6 cm. |
extra-axillary, unbranched, 3–4-flowered, 3–4 cm. |
Pedicels | 1–1.5 cm in flower, erect and 1.5–2.5 cm in fruit. |
0.4–1.5 cm in flower, erect and 1–2 cm in fruit. |
Flowers | radially symmetric; calyx slightly accrescent, unarmed, 4–8 mm, sparsely to moderately pubescent with unbranched, gland-tipped hairs, lobes lanceolate; corolla white, stellate, 2–3 cm diam., with sparse interpetalar tissue; stamens equal; anthers narrow and tapered, 6–9 mm, dehiscent by terminal pores; ovary glabrous or glandular-puberulent at apex. |
radially symmetric; calyx not accrescent, unarmed, 8–10(–20) mm, densely stellate-pubescent, lobes long-triangular to linear-lanceolate; corolla violet, pentagonal, 2.5–4(–5) cm diam., with abundant interpetalar tissue; stamens equal or slightly unequal; anthers narrow and tapered, 6–10 mm, dehiscent by terminal pores; ovary glabrous. |
Berries | green to yellow, globose, 1–1.5 cm diam., glabrous, without sclerotic granules. |
light green, sometimes with darker mottling, drying dark brown or reddish brown, globose, 1–1.5(–2) cm diam., glabrous, cracking open to expose seeds, without sclerotic granules. |
Seeds | light brown, flattened, 2.5–3 × 2–2.5 mm, minutely pitted. |
dark brown, flattened, 2–3 mm diam., minutely pitted. |
2n | = 24. |
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Solanum torvum |
Solanum hindsianum |
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Phenology | Flowering year-round in frost-free areas. | Flowering Jan–Mar. |
Habitat | Disturbed sites. | Rocky soils, hillsides. |
Elevation | 0–10 m. (0–0 ft.) | 500–600 m. (1600–2000 ft.) |
Distribution |
AL; FL; Mexico; Central America; West Indies; South America (Brazil, Colombia, Ecuador, French Guiana, Guyana, Venezuela) [Introduced in Asia, Africa, Indian Ocean Islands, Pacific Islands, Australia]
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AZ; Mexico (Baja California, Baja California Sur, Sinaloa, Sonora)
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Discussion | Solanum torvum is listed by the United States federal government and several states as a noxious weed. It is occasional to rare in peninsular Florida and could possibly become invasive elsewhere in subtropical climates. The green fruits are used in Asian and West Indian cuisine, often as an addition to soups and curries. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Solanum hindsianum is endemic to the Sonoran Desert of extreme southern Arizona and northern Mexico. In Arizona, it is known only from Organ Pipe Cactus National Monument. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 14. | FNA vol. 14. |
Parent taxa | Solanaceae > Solanum | Solanaceae > Solanum |
Sibling taxa | ||
Name authority | Swartz: Prodr., 47. (1788) — name proposed for conservation | Bentham: Bot. Voy. Sulphur, 39. (1844) |
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