Allium forrestii Diels

Species

Angiosperms > Asparagales > Amaryllidaceae > Allium

Characteristics

Bulbs clustered, cylindric, 0.4--0.7 cm in diam.; tunic grayish brown, fibrous, usually subreticulate at base, rarely laciniate. Leaves linear, shorter than scape, 1.5--3(--5) mm wide. Scape usually purple-red, 15--30 cm, terete, covered with leaf sheaths only at base. Spathe 1-valved, deciduous. Umbel few flowered. Pedicels subequal, shorter than to equaling perianth, ebracteolate. Perianth purple to dark purple; segments elliptic to ovate-or obovate-elliptic, 8--13 × 4--4.5 mm, apex obtuse or attenuate into an obtuse point. Filaments equal, ca. 1/2 as long as perianth segments, connate at base and adnate to perianth segments for ca. 1 mm; outer ones subulate; inner ones usually broadened at base, rarely 1-toothed on each side. Ovary subglobose, with concave nectaries at base. Style shorter than to subequaling ovary; stigma usually 3-cleft. Fl. and fr. Aug--Oct. 2 n = 16*.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

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

Cultivation

Mode -
Germination duration (days) 30 - 365
Germination temperacture (C°) 10
Germination luminosity light
Germination treatment stratification
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Allium forrestii world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:528063-1
WFO ID wfo-0000756283
COL ID 669BR
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Allium forrestii