Ligularia tsangchanensis (Franch.) Hand.-mazz.

Species

Angiosperms > Asterales > Asteraceae > Ligularia

Characteristics

Stem erect, 15-120 cm tall, 3-8 mm in diam. at base, proximally glabrous, distally and synflorescence white arachnoid-puberulent and shortly yellowish brown pilose. Basal leaves petiolate; petiole 10-20 cm, base sheathed; wing margin entire or denticulate; leaf blade ovate-oblong or ovate, rarely orbicular, 3.5-18 × 3-14 cm, glabrous, pinnately veined, base truncate or broadly cuneate, margin dentate, apex acute, mucronate. Middle to distal stem leaves sessile, oblong, 7-20 × 3-9 cm, base semiamplexicaul. Distalmost stem leaves smaller, lanceolate. Synflorescence racemose, 7-25 cm, proximally sometimes branched; leaflike bracts linear-lanceolate to linear, to 3 cm; peduncles 1-1.5 cm. Capitula numerous; supplementary bracts linear. Involucre campanulate, 7-9 × 4-7 mm, outside green, glabrous; phyllaries 7 or 8, in 2 rows, oblong or lanceolate, apex dark brown, triangular or acuminate. Ray florets yellow; lamina oblong, 8-12 × 2-3 mm; tube 3-4 mm. Tubular florets numerous, 6-7 mm; tube ca. 2.5 mm. Achenes greenish brown, cuneate-cylindric, 5-6 mm. Pappus white, as long as tubular corolla. Fl. and fr. Jun-Sep. 2n = 58*.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.15 - 1.2
Root system -
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 medicinal
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 14 - 42
Germination temperacture (C°) 12 - 18
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Ligularia tsangchanensis world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:230885-1
WFO ID wfo-0000027861
COL ID 6Q98N
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Senecio fauriae Senecio remipes Senecio tsangsgchanensis Senecillis tsangchanensis Ligularia tsangchanensis Senecio tsangchanensis