Caltha sinogracilis W.T.Wang

Species

Angiosperms > Ranunculales > Ranunculaceae > Caltha

Characteristics

Plants small, glabrous. Stems more than 4 cm tall, to 10 cm at fruiting, ca. 1 mm in diam., simple to 7-branched. Leaves all basal, long petiolate; petiole 3--5 cm; leaf blade orbicular-reniform or reniform-cordate, 1--1.7 × 1.2--3.5 cm, herbaceous, base deeply cordate, margin crenate or dentate basally, apex rounded. Flower solitary, terminal, ca. 2 cm in diam. Pedicels 3--4 cm. Sepals 5, yellow, rarely red, narrowly elliptic, ca. 1.4 cm × 4.5 mm, apex rounded. Stamens ca. 3 mm; anthers oblong, ca. 1 mm. Follicles 5--10, sessile; persistent style ca. 0.8 mm. Seeds dark brown, narrowly ellipsoid-globose, ca. 1.5 mm.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 0.1
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Grasslands, by streams; at elevations from 3,200-4,100 metres.
Light 4-9
Soil humidity 7-12
Soil texture 1-6
Soil acidity 3-6
Soil nutriment -
Hardiness (USDA) -

Usage

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

Cultivation

Can be grown by seedlings.
Mode seedlings
Germination duration (days) 30 - 90
Germination temperacture (C°) 12 - 15
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Caltha sinogracilis unspecified picture

Distribution

Caltha sinogracilis world distribution map, present in China and India

Identifiers

LSID urn:lsid:ipni.org:names:709356-1
WFO ID wfo-0000581775
COL ID Q4QB
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Caltha sinogracilis f. rubriflora Caltha gracilis Caltha sinogracilis Caltha palustris var. purpurea Caltha rubriflora