Euonymus frigidus Wall.

Species

Angiosperms > Celastrales > Celastraceae > Euonymus

Characteristics

Deciduous shrubs to small trees, 3-7 m tall; branches and twigs moderately sturdy, striate, brown or gray-brown when dry. Petiole less than 1 cm; leaf blade thickly papery or thinly leathery, variously elliptic-lanceolate to ovate-elliptic, 6-11 × 2-3.5 cm, widest at mid-blade, base subrotund, cuneate, or attenuate, margin finely crenulate, apex acuminate or acute; lateral veins 5-7 pairs, disappearing before reaching margin. Peduncle slender, 7-10 cm, 1 or 2 × dichotomously branched, several flowered; pedicel slender, 5-6 mm. Flowers 4-merous, less than 8 mm in diam.; sepals suborbicular, short; petals reddish to purple or brown, ovate, base cuneate. Ovary weakly angulate. Capsule green to brown, or yellow-brown when dry, nearly globose, ca. 1 cm in diam., with 4 short and obtuse wings, less than ca. 6 mm when fully developed. Aril bright red. Fl. May-Jul, fr. Aug-Nov.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 3.0 - 7.0
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 -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 7-12

Usage

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

Cultivation

Mode -
Germination duration (days) 220 - 365
Germination temperacture (C°) 10 - 18
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Euonymus frigidus world distribution map, present in Bhutan, China, India, Lao People's Democratic Republic, Myanmar, Nepal, and Singapore

Conservation status

Euonymus frigidus threat status: Endangered

Identifiers

LSID urn:lsid:ipni.org:names:160895-1
WFO ID wfo-0000681763
COL ID 3CGW8
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Euonymus burmanicus Euonymus frigidus Euonymus porphyreus Euonymus roseoperulatus Euonymus amygdalifolius Euonymus assamicus Euonymus austrotibetanus Euonymus cornutoides Euonymus crinita Euonymus dasydictyon Euonymus fugongensis Euonymus gongshanensis Euonymus pygmaeus Euonymus taliensis Euonymus frigidus f. elongatus Euonymus ceratophorus Euonymus wardii Euonymus crinitus var. minor Euonymus frigidus var. cornutoides Euonymus frigidus var. elongatus Euonymus frigidus var. wardii Euonymus porphyreus var. angustifolius Euonymus porphyreus var. ellipticus Euonymus frigidus var. elongatus Euonymus frigidus var. frigidus