Ainsliaea trinervis Y.C.Tseng

Species

Angiosperms > Asterales > Asteraceae > Ainsliaea

Characteristics

Herbs, perennial, 30-60 cm tall. Leaves loosely aggregated near median part of stem; petiole 1-1.5 cm, wingless; leaf blade narrowly elliptic, narrowly lanceolate, or lanceolate, 5-9.5 × 0.5-2.5 cm, papery, apparently 3-veined, both surfaces glabrous, base attenuate, slightly decurrent, margin denticulate or obscurely denticulate, apex long acuminate. Capitula shortly pedunculate, arranged in panicles, 3-flowered; involucre cylindric, 2-3 mm in diam.; phyllaries ca. 7-seriate, papery, abaxially glabrous, outer phyllaries ovate, 1-2 mm, inner narrowly elliptic, 1-1.2 cm. Florets bisexual, chasmogamous, corollas pink to white, tubular, ca. 9 mm, deeply 5-lobed, lobes oblong, unequal, anther appendages rounded to truncate. Achenes terete, ca. 3 mm, densely pilose; pappus dark yellow or light yellow, ca. 8 mm. Fl. Jul-Sep.
Life form perennial
Growth form herb
Growth support -
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Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.3 - 0.6
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Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
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Hardiness (USDA) 6-11

Usage

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

Cultivation

Mode -
Germination duration (days) -
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Distribution

Ainsliaea trinervis world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:974160-1
WFO ID wfo-0000035495
COL ID BCJS
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ainsliaea trinervis Ainsliaea oblonga Ainsliaea oblonga var. oblonga Ainsliaea oblonga var. latifolia Ainsliaea macroclinidioides var. oblonga