Elatostema atroviride W.T.Wang

Species

Angiosperms > Rosales > Urticaceae > Elatostema

Characteristics

Herbs perennial, monoecious or dioecious, 20-30 cm tall. Stems ascending or erect, branched, pubescent. Leaves alternate; nanophylls absent; stipules linear or linear-lanceolate, 3-3.5 × 0.5-0.8 mm, strigillose, with cystoliths; petiole 2-4.5 mm; leaf blade obliquely elliptic or obovate, 6-10 × 2.5-5 cm, herbaceous, major basal lateral veins asymmetric, 1 basal, the other arising above base, abaxial surface densely puberulent along nerves, adaxial surface sparsely strigillose, cystoliths conspicuous, dense; base obliquely cuneate, margin dentate, apex cuspidate to short acuminate. Male inflorescences solitary, simple, 20-28 mm in diam.; peduncle ca. 15 mm; receptacle elliptic, ca. 27 × 17 mm; bracts absent; bracteoles linear. Female inflorescences solitary, nearly oblong or papilionaceous, 5-14 × 4-10 mm; peduncle 1.5-2(-9) mm; receptacle oblong, 5-12 × 3-7 mm; bracts triangular; bracteoles spatulate-linear. Male flowers 4-merous. Achenes ellipsoid, ribbed, tuberculate. Fl. Aug-Nov.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality monoecy
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 0.3
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 6-12

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

Elatostema atroviride world distribution map, present in China and Viet Nam

Identifiers

LSID urn:lsid:ipni.org:names:851757-1
WFO ID wfo-0000665459
COL ID 395J6
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Elatostema atroviride Elatostema leiocephalum Elatostema papilionaceum Elatostema atroviride var. lobulatum

Lower taxons

Elatostema atroviride var. laxituberculatum