Allium changduense J.M.Xu

Species

Angiosperms > Asparagales > Amaryllidaceae > Allium

Characteristics

Bulb solitary or clustered, cylindric, 0.5--1 cm in diam.; tunic brown, subreticulate. Leaves linear, shorter than scape, 2--3 mm wide. Scape 15--20 cm, terete, covered with leaf sheaths only at base. Spathe 2-valved, persistent. Umbel few flowered. Pedicels unequal, 0.2--2.5 cm, ebracteolate. Perianth purple-red; outer segments narrowly oblong, 6.5--14.5 × 2.5--4 mm, apex obtuse; inner ones 7.2--15.5 × 2--4.5 mm. Filaments subulate, subequal, slightly shorter to slightly longer than perianth segments, connate at base and adnate to perianth segments. Ovary ovoid, with concave nectaries covered by short, hoodlike projections at base. Style slightly longer than ovary; stigma punctiform. Fl. Aug--Sep.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
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Rooting depth (meter) -
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Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
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Usage

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

Cultivation

Mode -
Germination duration (days) 30 - 365
Germination temperacture (C°) 10
Germination luminosity light
Germination treatment stratification
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Distribution

Allium changduense world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:527809-1
WFO ID wfo-0000755937
COL ID 65VJL
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Allium changduense