Valeriana hiemalis Graebn.

Species

Angiosperms > Dipsacales > Caprifoliaceae > Valeriana

Characteristics

Plants 20-50 cm tall. Rhizomes reduced; roots fascicled, 0.5-1.5 mm in diam. Stems solitary, simple, hirsute. Leaves simple; basal leaves spatulate, caducous; cauline leaves in 3-5 pairs; lower leaves petiolate, petiole 0.5-3 cm; upper leaves subsessile to sessile; blade ovate or oblong, 1-5 × 0.7-3 cm, hirsute, margin entire or serrate, apex obtuse to acute. Inflorescence capitate at anthesis, 1-2 cm in diam., ca. 5 cm in diam. in fruit; bracts linear, 0.7-1.1 cm. Corolla white or light pink, funnelform, 2.5-3.5 mm; lobes ca. 1 mm. Achenes narrowly ovoid, 3-3.5 mm, glabrous. Fl. late Jun-Aug, fr. Sep.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 0.5
Root system rhizome
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
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) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Valeriana hiemalis world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:859849-1
WFO ID wfo-0001220565
COL ID 7FCHN
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Valeriana hiemalis