Polyosma cambodiana Gagnep.

Species

Angiosperms > Escalloniales > Escalloniaceae > Polyosma

Characteristics

Trees ca. 20 m tall. Young branchlets puberulous. Leaves opposite, usually clustered at apex of branchlets; petiole 1-1.5 cm; leaf blade elliptic-oblanceolate or long elliptic, 7-15 × 3-5 cm, thinly leathery, abaxially puberulous or glabrous, adaxially glabrous, lateral veins in 8-12 pairs, base cuneate, margin entire, rarely dentate, apex acute. Bracts linear, small. Pedicel 3-4 mm, puberulous. Calyx tube puberulous; lobes ovate-triangular, minute. Petals white, linear, ca. 1 cm, apex acute. Stamens shorter than petals. Ovary pubescent. Style shorter than or subequaling corolla. Berry black when dry, ovoid, ca. 1 × 0.7 cm.
Life form annual
Growth form tree
Growth support free-standing
Foliage retention -
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 20.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

Usage

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

Cultivation

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

Distribution

Polyosma cambodiana world distribution map, present in China, Cambodia, Thailand, and Viet Nam

Identifiers

LSID urn:lsid:ipni.org:names:792392-1
WFO ID wfo-0001234065
COL ID 4LCVQ
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Polyosma cambodiana