Parnassia faberi Oliv.

Species

Angiosperms > Celastrales > Celastraceae > Parnassia

Characteristics

Stems 2 or 3, short or occasionally branched and elongate, 5-8 cm, with 1 leaf near middle. Basal leaves numerous; petiole 5-8 mm; leaf blade abaxially greenish, adaxially purple-green, broadly ovate, broadly rhomboid-ovate, or broadly obovate, 0.6-1.5 cm × 5-14 mm, base cuneate, apex rounded or obtuse, sometimes apiculate. Cauline leaf sessile, semiamplexicaul, oblong or obovate, sometimes rhomboid, 2-3 mm, base often with a few rusty brown appendages. Flower ca. 1 cm in diam.; hypanthium inconspicuous. Sepals purple punctate, ovate-lanceolate, oblong, or elliptic, 4-5 × 2-3 mm, margin entire, apex obtuse. Petals white, indistinctly punctate, obovate-oblong, 3-5 × ca. 3 mm, 3-veined, base abruptly contracted into a stalk ca. 0.5 mm, margin entire, apex acuminate. Anthers ellipsoid, ca. 0.5 mm; filaments ca. 0.5 mm; staminodes with stalk ca. 2 mm, lamina turgid distally, 2-lobed and 2-labiate, abaxial lobe entire, adaxial lobe 2-or 3-lobed. Ovary superior, ovoid or ellipsoid; stigma 3-lobed, lobes ovate. Capsule subglobose. Seeds brown, glossy, oblong. Fl. Jul-Sep, fr. Sep.
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
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) 6-10

Usage

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

Cultivation

Mode -
Germination duration (days) 30 - 180
Germination temperacture (C°) 12 - 18
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Parnassia faberi world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:792083-1
WFO ID wfo-0001228049
COL ID 4DQ6K
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Parnassia faberi f. ramosa Parnassia faberi f. abbreviata Parnassia faberi f. faberi Parnassia petitmenginii Parnassia faberi