Allium oreophilum C.A.Mey.

Species

Angiosperms > Asparagales > Amaryllidaceae > Allium

Characteristics

Bulb solitary, ovoid-globose, 1.5--2 cm in diam.; tunic grayish, papery. Leaves 2, linear, longer than scape, 4--6(--8) mm wide, margin scabrous. Scape (5--)15--20 cm, terete, covered with leaf sheaths only at base. Spathe 2-or 3-valved, sometimes reddish, scarious, apex acuminate. Umbel subglobose, laxly 10--15-flowered. Pedicels equaling or a few longer than perianth, rarely shorter, ebracteolate. Perianth red, cupular; segments with dark midvein, broadly elliptic, 8--11 × 4--4.5 mm, apex obtuse or gradually attenuate, not acute. Filaments unequal, ca. 1/2 as long as perianth segments, connate and adnate to perianth segments for ca. 1/2 their length; inner ones ± lanceolate-ovate, wider than outer ones. Ovary ovoid, without concave nectaries. Style short; stigma 3-cleft. Fl. Jul--Aug. 2 n = 14, 16.
More
An onion herb. It grows 20 cm tall.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) - 0.1
Mature height (meter) 0.13 - 0.2
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

It is a temperate plant.
Light 7-9
Soil humidity 1-5
Soil texture 3-4
Soil acidity 4-8
Soil nutriment -
Hardiness (USDA) 7-9

Usage

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

Cultivation

Can be grown by seedlings. Seeds needs stratification.
Mode seedlings
Germination duration (days) 30 - 365
Germination temperacture (C°) 14 - 16
Germination luminosity light
Germination treatment stratification
Minimum temperature (C°) -18
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Allium oreophilum unspecified picture

Distribution

Allium oreophilum world distribution map, present in Afghanistan, Austria, China, Kazakhstan, Kyrgyzstan, Pakistan, Turks and Caicos Islands, Turkmenistan, and Uzbekistan

Identifiers

LSID urn:lsid:ipni.org:names:528540-1
WFO ID wfo-0000756886
COL ID 5TX6G
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Allium platystemon Allium oreophilum Allium ostrowskianum Caloscordum oreophilum Allium oreophilum var. ostrowskianum