Epilobium prostratum Warb.

Species

Angiosperms > Myrtales > Onagraceae > Epilobium

Characteristics

Similar to E. hooglandii, but differing as follows: habit lax, spreading. Leaves 0.4-0.8 by 0.2-0.4 cm. Floral tube 0.8-1.1 mm across, 0.6-0.9 mm deep. Sepals 1.5-3 by 0.6-1.4 mm. Petals 2.5-5(-6) by 1.3-2.5 mm, very pale pink to purplish rose, the notch c. 1 mm deep. Anthers 0.5-0.7 mm long; filaments 1.8-3.5 mm. Stigma clavate, 0.8-1.5 mm long, 0.5-0.9 mm thick, surrounded by the anthers at anthesis. Capsule 3.5-5 cm long, on a pedicel 5-10 cm. Seeds 0.7-0.9 by c. 0.3-0.4 mm, finely papillose, brown, the coma 5-8 mm long. Gametic chromosome number, n = 18.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Moist open places, especially on rocky alluvium bordering streams, stream-banks across treefern grassland, along river-bank in limestone scree, on fallen trees on open ridge, rarely in montane forest, sometimes colonizing landslips; (1200-)1900-3400 m, in Celebes and Ceram at c. 2750-3400 m. Fl. Jan.-Dec.WARBURG'S type specimen was found by HELL-WIG at an exceptional low altitude of 1200 m in a streambed.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

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 -

Distribution

Epilobium prostratum world distribution map, present in Indonesia and Papua New Guinea

Identifiers

LSID urn:lsid:ipni.org:names:612206-1
WFO ID wfo-0000669637
COL ID 6G4KK
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR) Link

Synonyms

Epilobium papuanum Epilobium prostratum