Allium vineale

Wild Onion

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Common Name: 

Wild Onion

Plant Type: 

Flower color: 

Foliage color: 

Green

Sun (From 0 to 5): 

Water (From 0 to 5): 

Maximum temperature: 

30°C

Minimum temperature: 

7°C

Maximum height: 

120 cm

Wild Onion (Allium vineale) - Description

Allium vineale (Wild Garlic, Crow Garlic) is a perennial bulbflower in the genus Allium, native to Europe, north Africa and western Asia. The species was introduced in Australia and North America, where it has become an invasive species. All parts of the plant have a strong garlic odour. The underground bulb is 1-2 cm diameter, with a fibrous outer layer.

Wild Onion (Allium vineale) - Blooming

Small flowers form balls on the tips of the flowering stems that are good for both fresh and dry floral arrangements.

Wild Onion (Allium vineale) - Growth

Spring, summer, or fall flowering bulbous and rhizomatous perennials. Does well with full sun or partial shade.

Wild Onion (Allium vineale) - Planting

Good candidate for filling in borders. Depending on the variety, can be planted via bulbs or seeds. In fall or spring plant as deep as the bulb is tall or wide, whichever is bigger. Self-seeds.

Wild Onion (Allium vineale) - Pest

Onion fly and thrips.Like most plants that have bulbs, damp conditions makes Allium more prone to bulb rots caused by soil-borne fungi. Plants are especially vulnerable just after planting.Allium is also susceptible to white rot, mildew, fungal leaf spot (purple blotch and gray mold), and smut.

Wild Onion (Allium vineale) - Interesting facts

Allium is a diverse genus of bulbous perennials that includes such plants as onions, garlic, chives, leeks, society garlic and giant ornamental onions. They all have relatively high concentrations of sulfur compounds which give them their unique smells and flavors. When the plant tissue is damaged some of these sulfur compounds are released, which explains why we cry when we cut onions. The sulfur compounds can dissolve in our tears, where it forms sulfuric acid. In response to the acid in our tears, we blink and produce more tears. This gives the impression that cutting onions makes us cry.

Wild Onion (Allium vineale) - Soil and irrigation

Requires regular water during the growing season. All species need well-drained soil, especially soils on the sandy side. Keep dormant plants dry.

Allium vineale - Wild Onion - Photos