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Useful Temperate Plants

Allium roseum

L.

Amaryllidaceae

+ Synonyms

Allium africanum F.Dietr.

Allium ambiguum Sm.

Allium amoenum G.Don

Allium carneum O.Targ.Tozz.

Allium carneum Ten.

Allium cirrhosum Raeusch.

Allium confertum Jord. & Fourr.

Allium illyricum Jacq.

Allium incarnatum Hornem.

Allium majale Ten.

Allium moly ambiguum Nyman

Allium odoratissimum Desf.

Allium pandatarium N.Terracc.

Allium pulchrum W.C.Clark

Allium rubicundum Willd. ex Kunth

Allium subalbidum Jord. & Fourr.

Allium tenorei Spreng.

Cepa flexuosa Moench

Molium roseum (L.) Fourr.

Nectaroscordum roseum (L.) Galasso & Banfi

Common Name: Rosy Garlic

Allium roseum

General Information

Allium roseum is a herbaceous, perennial plant producing 2 - 7 leaves 12 - 35cm long and a flowering scape 10 - 65cm tall from an underground bulb. The plant increases by bulblets at the base of the bulb, by self-sowing and, where produced, by bulbils, to form extensive colonies[
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
].
The plant is harvested from the wild for local use as a food. It is very ornamental, and is often grown in gardens[
203
Title
Alliums. The Ornamental Onions.
Publication
 
Author
Davies. D.
Publisher
Batsford
Year
1992
ISBN
0-7134-7030-5
Description
Covers about 200 species of Alliums. A very short section on their uses, good details of their cultivation needs.
].
The sub-species Allium roseum bulbiferum produces a few sterile flowers and many bulbils on its flowering stem[
203
Title
Alliums. The Ornamental Onions.
Publication
 
Author
Davies. D.
Publisher
Batsford
Year
1992
ISBN
0-7134-7030-5
Description
Covers about 200 species of Alliums. A very short section on their uses, good details of their cultivation needs.
]. This form will probably spread freely and perhaps escape from cultivation[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
].

Known Hazards

Although no individual reports regarding this species have been seen, there have been cases of poisoning caused by the consumption, in large quantities and by some mammals, of certain members of this genus. Dogs seem to be particularly susceptible[
76
Title
Poisonous Plants in Britain and their Effects on Animals and Man.
Publication
 
Author
Cooper. M. and Johnson. A.
Publisher
HMSO
Year
1984
ISBN
0112425291
Description
Concentrates mainly on the effects of poisonous plants to livestock.
].

Botanical References

45
Title
Flowers of Greece and the Balkans.
Publication
 
Author
Polunin. O.
Publisher
Oxford University Press
Year
1980
ISBN
0-19-217626-9
Description
A good pocket flora, it also lists quite a few plant uses.
,
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.

Range

All around the Mediterranean

Habitat

Grassland and gravelly places near the sea[
45
Title
Flowers of Greece and the Balkans.
Publication
 
Author
Polunin. O.
Publisher
Oxford University Press
Year
1980
ISBN
0-19-217626-9
Description
A good pocket flora, it also lists quite a few plant uses.
]. Dry open spaces and cultivated ground[
203
Title
Alliums. The Ornamental Onions.
Publication
 
Author
Davies. D.
Publisher
Batsford
Year
1992
ISBN
0-7134-7030-5
Description
Covers about 200 species of Alliums. A very short section on their uses, good details of their cultivation needs.
].

Properties

Weed PotentialYes
Edibility Rating *  *
HabitBulb
Height0.35 m
PollinatorsBees, Insects
Cultivation StatusWild

Cultivation Details

Allium roseum is native to the Mediterranean region, with its hot, dry summers and cool, moist winters. It can tolerate winter temperatures dipping occasionally to between -5 and -10°c but requires a well-drained soil or it can be killed by summer wet. Outside the warmer regions of the temperate zone it is probably best to grow the plant in a bulb frame, with water being withheld in late summer[
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
,
203
Title
Alliums. The Ornamental Onions.
Publication
 
Author
Davies. D.
Publisher
Batsford
Year
1992
ISBN
0-7134-7030-5
Description
Covers about 200 species of Alliums. A very short section on their uses, good details of their cultivation needs.
].
Easily grown in a warm sunny position in a light well-drained soil[
1
Title
RHS Dictionary of Plants plus Supplement. 1956
Publication
 
Author
F. Chittendon.
Publisher
Oxford University Press
Year
1951
ISBN
-
Description
Comprehensive listing of species and how to grow them. Somewhat outdated, it has been replaced in 1992 by a new dictionary (see [200]).
,
90
Title
Bulbs
Publication
 
Author
Phillips. R. and Rix. M.
Publisher
Pan Books
Year
1989
ISBN
0-330-30253-1
Description
Superbly illustrated, it gives brief details on cultivation and native habitat.
,
203
Title
Alliums. The Ornamental Onions.
Publication
 
Author
Davies. D.
Publisher
Batsford
Year
1992
ISBN
0-7134-7030-5
Description
Covers about 200 species of Alliums. A very short section on their uses, good details of their cultivation needs.
].
The bulbs should be planted fairly deeply[
1
Title
RHS Dictionary of Plants plus Supplement. 1956
Publication
 
Author
F. Chittendon.
Publisher
Oxford University Press
Year
1951
ISBN
-
Description
Comprehensive listing of species and how to grow them. Somewhat outdated, it has been replaced in 1992 by a new dictionary (see [200]).
].
There are several named forms[
203
Title
Alliums. The Ornamental Onions.
Publication
 
Author
Davies. D.
Publisher
Batsford
Year
1992
ISBN
0-7134-7030-5
Description
Covers about 200 species of Alliums. A very short section on their uses, good details of their cultivation needs.
]. The sub-species Allium roseum roseum does not produce bulbils[
203
Title
Alliums. The Ornamental Onions.
Publication
 
Author
Davies. D.
Publisher
Batsford
Year
1992
ISBN
0-7134-7030-5
Description
Covers about 200 species of Alliums. A very short section on their uses, good details of their cultivation needs.
]. Both forms produce numerous bulblets around the base of the main bulb[
203
Title
Alliums. The Ornamental Onions.
Publication
 
Author
Davies. D.
Publisher
Batsford
Year
1992
ISBN
0-7134-7030-5
Description
Covers about 200 species of Alliums. A very short section on their uses, good details of their cultivation needs.
].

Edible Uses

Bulb - raw or cooked[
2
Title
Sturtevant's Edible Plants of the World.
Publication
 
Author
Hedrick. U. P.
Publisher
Dover Publications
Year
1972
ISBN
0-486-20459-6
Description
Lots of entries, quite a lot of information in most entries and references.
,
105
Title
Tanaka's Cyclopedia of Edible Plants of the World.
Publication
 
Author
Tanaka. T. & Nakao S.
Publisher
Keigaku Publishing; Tokyo
Year
1976
ISBN
-
Description
The most comprehensive list of edible plants I've come across. Only the briefest entry for each species, though, and some of the entries are more than a little dubious. Not for the casual reader.
,
177
Title
Plants for Human Consumption
Publication
 
Author
Kunkel. G.
Publisher
Koeltz Scientific Books
Year
1984
ISBN
3874292169
Description
An excellent book for the dedicated. A comprehensive listing of Latin names with a brief list of edible parts.
]. A garlic substitute, it is used as a flavouring in salads and cooked foods[
22
Title
Alternative Foods.
Publication
 
Author
Sholto-Douglas. J.
Publisher
 
Year
 
ISBN
 
Description
Not very comprehensive, it seems more or less like a copy of earlier writings with little added.
]. The bulbs are 10 - 15mm in diameter[
200
Title
The New RHS Dictionary of Gardening. 1992.
Publication
 
Author
Huxley. A.
Publisher
MacMillan Press
Year
1992
ISBN
0-333-47494-5
Description
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
].
Bulbils - raw or cooked. Very small and fiddly to use, though they have a pleasant mild garlic flavour[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
].

Leaves - raw or cooked. A mild garlic flavour, they make a nice addition to salads and can also be used as a flavouring in cooked foods[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
].

Flowers - raw. Used as a garnish on salads, they are very attractive and have a pleasant mild garlic flavour[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
].

Medicinal

Although no specific mention of medicinal uses has been seen for this species, members of this genus are in general very healthy additions to the diet. They contain sulphur compounds (which give them their onion flavour) and when added to the diet on a regular basis they help reduce blood cholesterol levels, act as a tonic to the digestive system and also tonify the circulatory system[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
].

Agroforestry Uses:

Allium species usually grow well with most plants, especially roses, carrots, beet and chamomile, but they inhibit the growth of legumes[
18
Title
Companion Plants.
Publication
 
Author
Philbrick H. and Gregg R. B.
Publisher
Watkins
Year
1979
ISBN
-
Description
Details of beneficial and antagonistic relationships between neighbouring plants.
,
20
Title
Companion Planting for Successful Gardening.
Publication
 
Author
Riotte. L.
Publisher
Garden Way, Vermont, USA.
Year
1978
ISBN
0-88266-064-0
Description
Fairly good.
,
54
Title
How to Enjoy your Weeds.
Publication
 
Author
Hatfield. A. W.
Publisher
Frederick Muller Ltd
Year
1977
ISBN
0-584-10141-4
Description
Interesting reading.
]. They are, in general, bad companions for alfalfa - each species negatively affecting the other[
201
Title
A - Z of Companion Planting.
Publication
 
Author
Allardice.P.
Publisher
Cassell Publishers Ltd.
Year
1993
ISBN
0-304-34324-2
Description
A well produced and very readable book.
].
Members of this genus are rarely if ever troubled by browsing deer[
233
Title
Perennial Garden Plants
Publication
 
Author
Thomas. G. S.
Publisher
J. M. Dent & Sons, London.
Year
1990
ISBN
0 460 86048 8
Description
A concise guide to a wide range of perennials. Lots of cultivation guides, very little on plant uses.
].

Other Uses

Although no specific mention has been seen for this species, the juice of most species in this genus (especially those with a strong onion or garlic smell) can be used as a moth repellent[
20
Title
Companion Planting for Successful Gardening.
Publication
 
Author
Riotte. L.
Publisher
Garden Way, Vermont, USA.
Year
1978
ISBN
0-88266-064-0
Description
Fairly good.
].
The whole plant is said to repel insects and moles[
20
Title
Companion Planting for Successful Gardening.
Publication
 
Author
Riotte. L.
Publisher
Garden Way, Vermont, USA.
Year
1978
ISBN
0-88266-064-0
Description
Fairly good.
].

Propagation

Seed - sow spring in a cold frame. Prick out the seedlings into individual pots when they are large enough to handle - if you want to produce clumps more quickly then put three plants in each pot. Grow them on in the greenhouse for at least their first winter and plant them out into their permanent positions in spring once they are growing vigorously and are large enough.
Division in spring. Very easy, the plants divide successfully at any time in the growing season and the divisions can be planted straight out into their permanent positions if required.
Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2019-10-15. <temperate.theferns.info/plant/Allium+roseum>

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