Allium chienchuanense J.M.Xu

Species

Angiosperms > Asparagales > Amaryllidaceae > Allium

Characteristics

Roots elongate, thick, fleshy. Bulb solitary or clustered, cylindric, robust, 2--3 cm in diam.; tunic fibrous. Leaves band-shaped, shorter than scape, 1.5--3(--5) cm wide, midvein distinct. Scape lateral, 75--80 cm, terete, covered with leaf sheaths for ca. 1/3 its length. Spathe deciduous. Umbel subglobose. Pedicels subequal, 2--3 × as long as perianth, ebracteolate. Perianth yellow; segments all similar, oblong to oblong elliptic, 6--7 × 2--2.2 mm, basally united into a tube ca. 1 mm, apex irregularly denticulate, rarely entire. Filaments subulate, equal, slightly longer than perianth segments, connate at base for ca. 1.5 mm and adnate to perianth segments. Ovary obovoid, smooth, base constricted into a short stipe; ovules 2 per locule. Style longer than ovary; stigma punctiform. Fl. Sep.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
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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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Usage

Uses -
Edible -
Therapeutic use -
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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 chienchuanense world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:527815-1
WFO ID wfo-0000755943
COL ID 667JL
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Allium chienchuanense