Ajania truncata (Hand.-mazz.) Ling ex C.Shih

Species

Angiosperms > Asterales > Asteraceae > Ajania

Characteristics

Subshrubs, 15-35 cm tall. Old branches gray-brown; flowering branches sparsely appressed tomentose. Middle stem leaves: petiole 0.2-0.6 cm; leaf blade ovate or broadly ovate, ca. 1.2 × 1.2 cm, both surfaces gray-white, adaxially densely tomentose, pinnatisect; lateral segments 1-or 2-paired. Distal leaves and leaves below synflorescence smaller, undivided. Synflorescence a terminal compound flat-topped panicle, 1-2.5 cm in diam. Capitula many. Involucres campanulate, 2.4-3 mm in diam.; phyllaries in 4 rows, straw-colored, abaxially glabrous, scarious margin hyaline, apex obtuse or rounded, outer ones ovate or triangular-lanceolate, ca. 2 mm, middle and inner ones elliptic, ca. 3 mm. Florets yellow; marginal female florets ca. 16, corolla narrowly tubular, ca. 2 mm, apex 4-denticulate; disk florets: corolla tubular, ca. 3 mm. Achenes ca. 1 mm. Fl. and fr. Sep-Oct.
Life form perennial
Growth form subshrub
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.15 - 0.35
Root system -
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Root diameter (meter) -
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Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
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Hardiness (USDA) -

Usage

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

Cultivation

Mode -
Germination duration (days) -
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Distribution

Ajania truncata world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:979067-1
WFO ID wfo-0000136445
COL ID BDKM
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ajania truncata Chrysanthemum truncatum