Oreocnide frutescens (Thunb.) Miq.

Species

Angiosperms > Rosales > Urticaceae > Oreocnide

Characteristics

Shrubs or small trees, 1-3 m tall; branchlets and petioles purplish brown, strigose or pubescent, rarely tomentose, then often glabrescent. Stipules linear-lanceolate, ca. 1 cm; petiole 1-7 cm; leaf blade ovate, narrowly ovate, or obovate, rarely oblanceolate, 3-15 × 1.5-6 cm, herbaceous, sometimes papery, 3-veined, basal-lateral pair reaching apex, anastomosing with basal pair of secondary veins, secondary veins 2-3 pairs, anastomosing by margin, adaxially dark green, sparsely strigillose, sometimes subglabrous, abaxially often gray-white tomentose, or light green, pubescent or strigillose on veins, base rounded or cuneate, margin serrate or dentate from base or sometimes middle, apex acuminate or caudate-acuminate. Inflorescences produced with or before new leaf flush in axils of fallen leaves and older branches, almost sessile clusters or pedunculate dichotomously branched cymes; glomerules 3-5 mm in diam. Male flowers: perianth lobes 3, ovate, connate at base, ca. 1.2 mm; rudimentary ovary subclavate, ca. 0.6 mm. Female flowers ca. 1 mm. Achene ovoid, ca. 1.2 mm, often verrucose, surrounded by a fleshy discoid cupule at base. Fl. Feb-Apr, fr. Jun-Oct.
More
A herb or shrub. It grows to about 3 m high. The leaves have stalks. The leaves are 8-15 cm long by 3.5-5 cm wide. They are oval to sword shaped. They taper to the tip. There are teeth along the edge. They are hairy and pale underneath. The flowers are yellowish.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality dioecy
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 2.25 - 2.75
Root system -
Rooting depth (meter) -
Root diameter (meter) 0.2
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Rocky soils in warm, broad-leaved forests; at elevations from 500-2,200 metres. Forests, margins of mixed forests, open thickets, valleys, roadsides; at elevations from 300-2,500 metres in southern China.
More
Rocky soils in warm, broad-leaved forests; at elevations from500-2,200 metres. Forests, margins of mixed forests, open thickets, valleys, roadsides; at elevations from 300-2,500 metres in southern China.
It is a subtropical plant. In Nepal it grows between 500-2200 m altitude. It grows on rocky soil in warm, broad-leaved forests. In Sichuan and Yunnan.
Light 4-6
Soil humidity 4-6
Soil texture 1-6
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 6-11

Usage

The powdered root is mixed with flour of rice or wheat and baked to add softness to the taste of bread. The tender leaves and shoots are cooked as a vegetable.
Uses animal food cloth fiber fibre fishing fodder medicinal ornamental paper social use wood
Edible fruits leaves roots seeds shoots stems
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Plants are grown from seed.
Mode cuttings seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Oreocnide frutescens unspecified picture

Distribution

Oreocnide frutescens world distribution map, present in Bhutan, China, India, Japan, Cambodia, Lao People's Democratic Republic, Myanmar, Nepal, Pakistan, Korea (Democratic People's Republic of), Thailand, and Viet Nam

Conservation status

Oreocnide frutescens threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:854834-1
WFO ID wfo-0000737402
COL ID 6T4SY
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Villebrunea frutescens Boehmeria janatsi-itsigo Missiessya parvifolia Urtica roxburghii Debregeasia edulis Oreocnide frutescens Morocarpus microcephalus Villebrunea fruticosa Morocarpus edulis Urtica frutescens Oreocnide fruticosa Villebrunea microcephala Morocarpus japonicus Boehmeria frutescens Villebrunea frutescens var. hirsuta Oreocnide frutescens subsp. frutescens

Lower taxons

Oreocnide frutescens subsp. nivea Oreocnide frutescens subsp. insignis Oreocnide frutescens subsp. occidentalis