Allium wallichii Kunth

Species

Angiosperms > Asparagales > Amaryllidaceae > Allium

Characteristics

Roots elongate, thick. Bulb solitary or clustered, cylindric; tunic yellowish brown, laciniate or fibrous to subreticulate. Leaves linear to oblong-lanceolate or lanceolate, shorter than to subequaling scape, (2--)5--20 mm wide, midvein distinct, base narrowed into a petiole or not. Scape lateral, (10--)20--50(--110) cm, 3-angled, sometimes narrowly 3-winged, covered with leaf sheaths only at base or for ca. 1/2 its length. Spathe 1-or 2-valved, deciduous. Umbel hemispheric, laxly or densely flowered. Pedicels subequal, 2--4 × as long as perianth, ebracteolate. Perianth stellately spreading, recurved after anthesis, pale red, red, or purple to blackish purple, rarely white; segments oblong-elliptic to narrowly so, 5--9 × 1.5--2 mm, apex retuse or obtuse. Filaments subulate, shorter than to subequaling perianth segments, connate at base and adnate to perianth segments. Ovary obovoid-globose, smooth; ovules 2 per locule. Style longer than ovary. Fl. and fr. Jul--Oct.
More
An onion family plant. It is a herb which produces a bulb. It grows to about 65 cm high. The bulbs are small and clustered. The roots are long and thick. The stem base is covered with the leaf sheath. The leaves are narrow and flat. They have a garlic like smell when squeezed. The flowers are purple. They occur in clusters at the top of the plant. Some varieties have been described.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination
Spread -
Mature width (meter) 0.1 - 0.5
Mature height (meter) 0.5 - 0.9
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

Forest clearings and shrubberies, fully open to the monsoon rains; at elevations from 2,800-4,300 metres in Pakistan. Forest margins, scrub, meadows, stream banks; at elevations from 2,300-4,800 metres in southern China.
More
It is a temperate plant. In Nepal it grows at 2400-4500 m altitude. It grows in moist, rocky places. In China it grows in forest margins and stream banks between 2300-4800 m altitude in S China. In Sichuan and Yunnan.
Light 7-9
Soil humidity 3-6
Soil texture 3-5
Soil acidity 2-8
Soil nutriment -
Hardiness (USDA) 8-9

Usage

The young leaves are eaten as a vegetable. Dried leaves are used for flavouring. The cloves are used as a garlic substitute. The flowers are eaten raw and used as a garnish in salads.
Uses medicinal
Edible bulbs flowers leaves roots
Therapeutic use Cholera (bulb), Common cold (bulb), Cough (bulb), Dysentery (bulb), Headache (bulb), Flatulence (leaf), Hematologic diseases (leaf)
Human toxicity -
Animal toxicity -

Cultivation

It can be grown by seed or bulbs.
Mode divisions seedlings
Germination duration (days) 30 - 365
Germination temperacture (C°) 15
Germination luminosity light
Germination treatment stratification
Minimum temperature (C°) -12
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Allium wallichii unspecified picture

Distribution

Allium wallichii world distribution map, present in China, Myanmar, Nepal, and Pakistan

Identifiers

LSID urn:lsid:ipni.org:names:529134-1
WFO ID wfo-0000757747
COL ID 5TWWH
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Allium feddei Allium lancifolium Allium liangshanense Allium platyphyllum Allium polyastrum Allium praelatitium Allium tchongchanense Allium wallichii Allium bulleyanum Nothoscordum mairei Allium caeruleum Allium violaceum Allium wallichianum Allium polyastrum var. platyphyllum Allium wallichii var. platyphyllum Allium wallichii var. wallichii Allium bulleyanum var. tchongchanense Allium polyastrum var. pallens Allium wallichii var. albidum