Valeriana hirticalyx L.C.Chiu

Species

Angiosperms > Dipsacales > Caprifoliaceae > Valeriana

Characteristics

Plants 5-18 cm tall, stoloniferous. Rhizomes reduced; roots fascicled, fibrous, ca. 1 mm in diam.; stolons terminating in leafy rosettes. Stems solitary, erect, simple, glabrous or sparsely hirsute except at nodes. Rosette leaves long petiolate; blade orbicular, entire, caducous. Cauline leaves in 2 or 3 pairs, lowermost long petiolate; petiole 3-6 cm, subsessile apically; blade obovate, 1.5-3 × 1-1.5 cm, pinnatisect; segments 3-9, oblong to obovate, margin entire and ciliate; terminal segment 1-1.5 × 0.6-0.8 cm; lateral segments reduced. Inflorescence capitate at anthesis, ca. 1 cm in diam., expanding to 3-4 × 2-3 cm in fruit; bracts and bracteoles spatulate to lanceolate; bracteoles slightly shorter than fruit. Corolla red, tubular, ca. 5 mm, inside villous, lobes elliptic-oblong, ca. 2 mm. Stamens and style exserted. Achenes ellipsoid-ovoid, 3.5-4 × ca. 2 mm, both surfaces hirsute. Fl. Jul-Aug, fr. Aug-Sep.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.05 - 0.18
Root system fibrous-root rhizome
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) -

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 hirticalyx world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:859854-1
WFO ID wfo-0001144203
COL ID 7FCFW
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Valeriana hirticalyx