Ardisia obtusa Mez

Species

Angiosperms > Ericales > Primulaceae > Ardisia

Characteristics

Shrubs or trees to 7 m tall, densely and minutely brown scaly on branchlets, petioles and inflorescence, glabrescent. Branchlets terete, 4-5(-6) mm in diam. Petiole marginate, canaliculate, 5-10 mm; leaf blade oblanceolate, elliptic or obovate, (5-)6-9(-10) × (1.4-)2-4(-5) cm, thin leathery, glabrous, base cuneate, margin entire or obscurely serrate, apex broadly acute, acuminate, or obtuse; lateral veins 8-15 on each side of midrib, obscure, marginal vein inconspicuous. Inflorescences terminal or subterminal, paniculate, branches corymbose or subumbellate, rarely racemose, 5-8 × 7-13 cm. Flowers papery, white to pink or lavender, 2-5(-6) mm. Pedicel 2-10(-17) mm, slender. Sepals ovate, 0.8-1.5 mm, pellucid or orange punctate, margin entire, minutely ciliate, apex acute. Petals nearly free, broadly ovate or ovate, 2-4(-6) mm, densely and minutely orange punctate, or inconspicuously pellucid punctate, margin entire, apex obtuse to acute. Stamens equaling petals; filaments short; anthers punctate dorsally, apex apiculate. Pistil as long as petals; ovary glabrous; ovules 15 to numerous, in 3 series. Fruit black, 4 (-8) mm in diam., pellucid punctate, obscurely longitudinally ribbed.
Life form -
Growth form tree
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 7.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
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Fruit color
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
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Hardiness (USDA) 8-12

Usage

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

Cultivation

Mode -
Germination duration (days) 90 - 180
Germination temperacture (C°) 23
Germination luminosity -
Germination treatment -
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Optimum temperature (C°) -
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Distribution

Ardisia obtusa world distribution map, present in China and Lao People's Democratic Republic

Identifiers

LSID urn:lsid:ipni.org:names:587333-1
WFO ID wfo-0000544793
COL ID GDHN
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ardisia obtusa Ardisia pseudopedunculosa Ardisia pseudopedunculosa var. cochinchinensis Ardisia obtusa subsp. obtusa

Lower taxons

Ardisia obtusa var. montana Ardisia obtusa subsp. pachyphylla