Solanum nudum Dunal

Forest nightshade (en), Morelle des Antilles (fr), Morelle nue (fr)

Species

Angiosperms > Solanales > Solanaceae > Solanum

Characteristics

Shrub or tree to 7 m tall; twigs and young branches greenish or yellowish, often slightly angled or longitudinally striate. Leaves 10-15 cm long and 3-5 cm wide, elliptical to lanceolate, mostly widest at or below the middle, acuminate at both ends, glabrate but whitish-pilose at the vein axils beneath and with a few hairs scattered on the lamina or near the veins; petioles 1-2 cm long; minor leaves 1/2 to almost as long as the majors and of similar shape and pubescence. In-f lorescences mostly near the ends of the branches, subumbellate on a short, slender unbranched peduncle, the cicatrix mostly contracted and short; pedicels filiform, ca. 1 cm long in fruit elongating and thickening somewhat, not becoming stout and rigid but evenly thickening toward the apex. Flowers with the calyx truncate in bud with umbo-like lobes, usually splitting at the sutures when the corolla has emerged, bearing long, whitish, simple apical hairs, sometimes densely pilose but glabrous basally, in fruit glabrescent, not enlarged and the margins becoming irregular and misshapen; corolla white, often drying with a purplish hue, 5 mm long, lobed about %/3 the way down; anthers ellipsoid, at least twice as long as broad, ca. 3 mm long. Fruits to 1.3 cm across, ripening ?yellow, mostly holding their shape in the press.
Life form perennial
Growth form shrub
Growth support climber free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 2.25 - 2.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Secondary forest, often in dense stands; at levels up to 2,500 metres. Damp or wet forests or thickets, sometimes in oak-pine forests or wet pine forests, usually at elevations from 1,000-2,500 metres or sometimes lower.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

Usage

Uses environmental use medicinal
Edible fruits
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) 15 - 21
Germination temperacture (C°) 21 - 26
Germination luminosity light
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Flower

Solanum nudum flower picture by Silva Ángel (cc-by-sa)

Distribution

Solanum nudum world distribution map, present in Belize, Bolivia (Plurinational State of), Brazil, China, Colombia, Costa Rica, Cuba, Ecuador, Grenada, Guatemala, Honduras, Jamaica, Mexico, Nicaragua, Panama, Peru, Puerto Rico, El Salvador, United States of America, and Venezuela (Bolivarian Republic of)

Conservation status

Solanum nudum threat status: Least Concern

Identifiers

LSID -
WFO ID wfo-0001029980
COL ID 4Y3HV
BDTFX ID 76584
INPN ID 160512
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Solanum anonaefolium Solanum antillarum Solanum lanceolatum Solanum micranthum Solanum tovarense Solanum nudum Solanum supranitidum Solanum parcebarbatum var. minorifrons Solanum nudum var. micranthum Solanum diphyllum