Ainsliaea spicata Vaniot

Species

Angiosperms > Asterales > Asteraceae > Ainsliaea

Characteristics

Herbs, perennial, 20-60 cm tall. Leaves in basal rosette; petiole short, nearly absent or 3-8 mm, wingless; leaf blade obovate or obovate-rounded, 3-10 × 2-6 cm, papery, palmate-pinnate veined, both surfaces sparsely villous, base rounded, abruptly constricted into petiole, margin callose-denticulate, apex obtuse or rounded. Capitula subsessile or shortly pedunculate, commonly 2 or 3 clustered, arranged in spikes; involucre cylindric, 2-3 mm in diam.; phyllaries ca. 6-seriate, papery, abaxially glabrous or very sparsely pilose, outer phyllaries ovate, 1.5-3 mm, inner narrowly elliptic, ca. 1 cm. Florets bisexual, chasmogamous and cleistogamous (at different seasons or in same plant). Chasmogamous floret corollas tubular, ca. 1.3 cm, deeply 5-lobed, lobes linear, unequal, anther appendages truncate. Achenes oblong, ca. 4 mm, ribbed, densely white pilose; pappus brownish, ca. 8 mm, sometimes absent. Fl. Nov-Jun and Sep-Oct. Cleistogamous floret corollas closed, tubular, minutely 4-lobed, ca. 4 mm, hidden in pappus. Achenes oblong, 4-5 mm, ribbed, densely pilose; pappus brownish, ca. 7 mm. Fl. Jan-Mar, May, Aug-Nov.
Life form perennial
Growth form herb
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Sexuality hermaphrodite
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Mature width (meter) -
Mature height (meter) 0.2 - 0.6
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Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
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Nitrogen fixer -
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Environment

Light -
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Hardiness (USDA) 6-12

Usage

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

Cultivation

Mode -
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Distribution

Ainsliaea spicata world distribution map, present in Bangladesh, Bhutan, China, India, and Thailand

Identifiers

LSID urn:lsid:ipni.org:names:175773-1
WFO ID wfo-0000010615
COL ID BCJL
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ainsliaea spicata Ainsliaea pteropoda var. obovata Ainsliaea latifolia var. obovata