Cremanthodium microphyllum S.W.Liu

Species

Angiosperms > Asterales > Asteraceae > Cremanthodium

Characteristics

Stem solitary, erect, ca. 7 cm tall, ca. 1 mm in diam. at base, with rosette leaves, proximally glabrous, distally white and black pilose. Basal leaves 2, petiolate; petiole purplish brown, to 6 cm, glabrous, base sheathed; leaf blade ovate, 1.5-1.7 × ca. 1 cm, glabrous, pinnately veined, base cuneate, margin entire, slightly revolute, apex rounded. Stem leaves 3, proximal one a scale; middle one petiolate; petiole purplish red, glabrous, ca. 1 cm, base enlarged, sheath amplexicaul; leaf blade ovate; distal one linear, white puberulent. Capitulum solitary. Involucre hemispheric, 8-9 × ca. 15 mm, outside densely white and black pilose; phyllaries 10-12, in 1 row, base united and cupular; separate part narrowly lanceolate, 1.5-2.5 mm wide, apex acute. Ray florets yellow; lamina narrowly oblong, ca. 15 × 3-5 mm, extending from involucre. Tubular florets numerous, yellow, 6-7 mm; tube ca. 1.5 mm. Achenes (immature) 2-3 mm. Pappus white, as long as tubular corolla. Fl. Jul.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.07
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
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

Cremanthodium microphyllum world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:929190-1
WFO ID wfo-0000008773
COL ID ZB5V
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Cremanthodium microphyllum