Epilobium amurense Hausskn.

Species

Angiosperms > Myrtales > Onagraceae > Epilobium

Characteristics

Herbs perennial, erect, with leafy basal soboles, elongated rosettes, or rarely fleshy stolons. Stems (10-)20-150 cm tall, simple or branched, densely strigillose, often mixed with glandular hairs on upper parts, with 2(or 4) ± distinct raised strigillose lines decurrent from margins of petioles, or rarely subglabrous throughout. Leaves subsessile or petioles 1-6 mm; cauline blade ovate to narrowly so, or rarely lanceolate-oblong, 2-9.5 × 0.5-2.5 cm, subglabrous with strigillose margin and veins, base rounded or cuneate, margin serrulate or denticulate with 6-35 teeth per side, apex acute or acuminate. Inflorescence and flowers erect to slightly nodding. Sepals 3.5-6 mm, often keeled. Petals white, pink or rose-purple, 4.5-8(-10) mm. Stigma capitate or broadly capitate, entire. Capsules 1.5-7 cm, sparsely strigillose or rarely glabrous; pedicels 0.3-1.3 cm. Seeds brown, 0.8-1 mm, coarsely papillose, with short chalazal collar; coma dull white, readily detached. 2n = 36.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 0.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 6-11

Usage

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

Cultivation

Mode -
Germination duration (days) 14 - 30
Germination temperacture (C°) 10 - 15
Germination luminosity light
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Epilobium amurense unspecified picture

Distribution

Epilobium amurense world distribution map, present in Bhutan, China, India, Myanmar, Nepal, Pakistan, Korea (Democratic People's Republic of), and Taiwan, Province of China

Identifiers

LSID urn:lsid:ipni.org:names:611611-1
WFO ID wfo-0000668732
COL ID 6FT8S
BDTFX ID 24174
INPN ID 96189
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Epilobium laetum Epilobium ovale Epilobium yabei Epilobium foucaudianum Epilobium amurense Epilobium shikotanense Epilobium tenue Epilobium nepalense Epilobium gansuense Epilobium nepalensis Epilobium amurense subsp. laetum Epilobium origanifolium var. pubescens Epilobium miyabei Epilobium amurense subsp. amurense

Lower taxons

Epilobium amurense subsp. cephalostigma