Allium brevistylum
| Allium brevistylum | |
| Light: |  |
| Moisture: |   |
| Hardiness: | 2 |
| Soil pH: | 5.6-8.4 |
| Height: | 2' |
| Blooms: | Mid Summer-Late Summer |
| Native to: | |
| Edible Rating: |  |
| Medicinal Rating: |  |
| Tea: | Yes |
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Allium brevistylum (common name: shortstyle onion)
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. The plants divide successfully at any time in the growing season, pot up the divisions in a cold frame or greenhouse until they are growing well and then plant them out into their permanent positions.
Cultivation: Prefers a sunny position in a light well-drained soil[1]. This species tolerates much wetter soils than most members of the genus but it dislikes winters with alternating periods of damp and cold and no snow cover, so it is best given a damp though well-drained soil[2]. It requires plenty of moisture in the growing season[2].
The bulbs should be planted fairly deeply[1].
Plants can be confused with A. validum[2].
Grows well with most plants, especially roses, carrots, beet and chamomile, but it inhibits the growth of legumes[3][4][5]. This plant is a bad companion for alfalfa, each species negatively affecting the other[6].
Members of this genus are rarely if ever troubled by browsing deer[7].
Range: Western N. America - Rocky Mountains from Montana and Idaho to Utah and Colorado.
Habitat: Swampy meadows and stream sides at medium to high elevations[2].
Edibility: Bulb - raw or cooked. The plant has thick iris-like rhizomes[2].
Leaves - raw or cooked. The young and succulent leaves are relished by many animals[2].
Flowers - raw. Used as a garnish on salads.
Medicinal: A poultice of the ground root and stems, or an infusion of them, is used as a wash for carbuncles[8].
Although no other 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].
Usage: The juice of the plant is used as a moth repellent. The whole plant is said to repel insects and moles[4].
Pollinators: Bees, insects
Soil: Can grow in light and medium soils.
Drainage: Prefers well drained soil.
Flower Type: Hermaphrodite
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[9].
Links
References
- ↑ 1.0 1.1 Chittendon, Fred. RHS Dictionary of Plants. Oxford University Press, 1951.
- ↑ 2.0 2.1 2.2 2.3 2.4 2.5 Davies, Dilys. Alliums: The Ornamental Onions. Batsford, 1992.
- ↑ Philbrick, Helen and Richard Gregg. Companion Plants. Watkins, 1979.
- ↑ 4.0 4.1 Riotte, Louise. Carrots Love Tomatoes. Garden Way, 1978.
- ↑ Hatfield, Audrey. How to Enjoy your Weeds. Frederick Muller Ltd, 1974.
- ↑ Allardice, Pamela. A-Z of Companion Planting. Cassell Publishers, 1993.
- ↑ Thomas, Graham. Perennial Garden Plants. J. M. Dent & Sons, 1990.
- ↑ Moerman, Daniel. Native American Ethnobotany. Timber Press, 1998.
- ↑ Cooper, Marion. Poisonous Plants in Britain and their Effects on Animals and Man. The Stationery Office, 1984.