Allium roseum L.

Ail rose (fr)

Species

Angiosperms > Asparagales > Amaryllidaceae > Allium

Characteristics

An onion family plant. It is a bulb plant. It grows 60 cm high and spreads 8 cm wide. It forms a bulb and keeps growing from year to year. The leaves are thin and like chive leaves. There are 2-4 leaves. They have a keel. They sheath the lower fifth of the flower stalk. The bract around the flowers is single with 3-4 lobes. It is papery and remains on the stalk. The flowers are red to white. They are bell shaped and 7-12 mm long. They are borne on equal length stalks in a group up to 7 cm across. It forms bulbils.
More
Bulb broadly ovoid or subglobose, 1–2 cm diam.; outer tunic crustaceous, pitted with numerous minute perforations; bulblets numerous. Leaves 2–6, flat, 12–40 cm long, 1–15 mm wide. Scape 10–70 cm long, terete. Umbel fastigiate or hemispherical, with few to many flowers, with or without bulbils; pedicels 0.7–4.5 cm long; spathe 2–4-lobed. Perianth broadly cup-shaped or campanulate; segments 7–12 mm long, obtuse, pink. Stamens included; filaments lanceolate, 4–8 mm long. Capsule c. 4 mm long.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread barochory
Mature width (meter) 0.1 - 0.3
Mature height (meter) 0.5 - 0.65
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway c3

Environment

It is a temperate or Mediterranean climate plant. It grows in grassy and bushy places and on dry ground. It suits hardiness zones 5-9.
More
Grassland and gravelly places near the sea. Dry open spaces and cultivated ground.
Light 6-8
Soil humidity 1-6
Soil texture 2-5
Soil acidity 2-8
Soil nutriment -
Hardiness (USDA) 7-9

Usage

It is used as a spice or flavouring. They are eaten raw in salads and also boiled.
Uses environmental use medicinal spice
Edible bulbs flowers leaves roots
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

It can be grown from bulbils.
Mode divisions seedlings
Germination duration (days) 30 - 365
Germination temperacture (C°) 10
Germination luminosity light
Germination treatment stratification
Minimum temperature (C°) -12
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Allium roseum habit picture by Jeff B (cc-by-sa)
Allium roseum habit picture by j B (cc-by-sa)
Allium roseum habit picture by Patrice Barbier (cc-by-sa)

Leaf

Allium roseum leaf picture by Maxime BOTTINO (cc-by-sa)
Allium roseum leaf picture by Olivier Douhaud (cc-by-sa)
Allium roseum leaf picture by John Thompson (cc-by-sa)

Flower

Allium roseum flower picture by yoannvdv (cc-by-sa)
Allium roseum flower picture by Robert Briggs (cc-by-sa)
Allium roseum flower picture by Gave Airam (cc-by-sa)

Fruit

Allium roseum fruit picture by Jeff B (cc-by-sa)
Allium roseum fruit picture by Michel Martin-Neuville (cc-by-sa)
Allium roseum fruit picture by Francois Mansour (cc-by-sa)

Distribution

Allium roseum world distribution map, present in Albania, Australia, Cyprus, Czech Republic, Algeria, Egypt, Spain, France, Greece, Italy, Libya, Morocco, Palau, Portugal, Turks and Caicos Islands, and Tunisia

Identifiers

LSID urn:lsid:ipni.org:names:528746-1
WFO ID wfo-0000757166
COL ID 5TWVW
BDTFX ID 3167
INPN ID 81499
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Allium carneum Allium rubicundum Allium pandatarium Allium ambiguum Molium roseum Nectaroscordum roseum Allium cirrhosum Allium roseum var. bulbiferum Allium roseum var. bulbulliferum Allium roseum var. carneum Allium roseum var. grandiflorum Allium roseum var. humile Allium roseum var. insulare Allium roseum var. majale Allium roseum var. perrotii Allium moly var. ambiguum Allium roseum subsp. majale Allium roseum subsp. ambiguum Allium roseum subsp. pandatarium Allium roseum subsp. odoratissimum Allium roseum f. bulbillosum Allium roseum f. majale Allium roseum f. carneum Allium roseum f. albiflorum Allium roseum var. odoratissimum Allium roseum

Lower taxons

Allium roseum var. tourneuxii Allium roseum subsp. roseum Allium roseum subsp. gulekense