Psychotria trichotoma M.Martens & Galeotti

Species

Angiosperms > Gentianales > Rubiaceae > Psychotria

Characteristics

Trees 4-8 m tall, the branchlets terete, smooth, glabrate, the nodes well spaced. Leaves elliptic, often narrowly so, often falcate, 7-18 cm long, 1.8-6.5 cm wide, deltoid, acute to vaguely obtuse at the apex, the acumen 1-2.5 cm long, attenuate, acute at the base, the costa prominulous above and beneath, the lateral veins (6-)9-12, arcuate ascending, stiffly chartaceous, concolorous, usually drying green or gray green, glabrous above, puberulent to glabrous beneath, the intervenal areas smooth, the petioles 1.5-3.5 cm long, 0.8-2.0 mm wide, glabrate, the stipules deciduous (fide Steyermark). Inflorescences terminal, shorter than the uppermost leaves, 4.0-7.5(-11.0) cm long in fruit; peduncle to 4 cm long with few branches, these well spaced, opposite or 4-radiate, each branch often bifur-cate. Flowers scarcely pedicellate, the hypanthium turbinate, glabrous, rubes-cent, the calycine cup short, patulous, the teeth evanescent, the corolla white, inflated cylindrical, to 3 mm long, glabrous outside, the lobes shorter than the tube, puberulent only at the base within, the stamens exserted. Fruits glabrous, 0.6-1.2 cm long, subrotund, oblong, compressed oblong or obovate, drying black or red, conspicuously obtusely ribbed, the calyx not persistent, the pedicels 0.8 cm long.
Life form perennial
Growth form
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 4.0 - 8.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
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Soil nutriment -
Hardiness (USDA) 9-12

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
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Optimum temperature (C°) -
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Vigor -
Productivity -

Images

Leaf

Psychotria trichotoma leaf picture by Nelson Zamora Villalobos (cc-by-nc)

Distribution

Psychotria trichotoma world distribution map, present in Belize, Bolivia (Plurinational State of), Brazil, Costa Rica, Ecuador, Guatemala, Honduras, Nicaragua, Panama, Peru, and Venezuela (Bolivarian Republic of)

Conservation status

Psychotria trichotoma threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:763639-1
WFO ID wfo-0000287892
COL ID 78JGQ
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Psychotria glabristipula Uragoga trichotoma Psychotria trichotoma Psychotria trichotoma var. trichophylla Mapouria latifolia