Allium - Wikipedia
WebAllium is a genus of monocotyledonous flowering plants with hundreds of species, including the cultivated onion, garlic, scallion, shallot, leek, and chives. The generic name Allium is the Latin word for garlic, and the type species for the genus is Allium sativum which means "cultivated garlic".
How to Plant and Grow Allium - Better Homes & Gardens
WebOct 4, 2023 · How and When to Plant Allium. Plant allium bulbs in the fall for late spring or early summer blooms. Plant them about 12 inches apart at a depth of 2 to 3 times the diameter of the bulb and water well. Alliums make great additions to gravel gardens, and dwarf varieties also make great accents in troughs and small containers.
Allium - Gardenista - Sourcebook for Cultivated Living
WebGrowing Alliums: Tips at a Glance. Perennial flowering alliums are not fussy about quality of soil (as long as there is reasonable drainage) but they do prefer full sun. Alliums' dramatic spherical flowers will add interest and a layer of texture to a …
How to Grow & Care for Allium (Ornamental Onion) - The Spruce
Web4 days ago · Ornamental onion (allium) is a fast-growing, deer-resistant plant that is tolerant of drought and cold. Planted in the fall, allium bulbs need full sun and slightly acidic soil to produce flower heads composed of dozens of star-shaped blooms.
Allium | Bulb, Flowering, Edible | Britannica
WebAllium species are characterized by pungent linear leaves and flowers with six petals. Many arise from bulbs or rhizomes, and most are perennials. The flowers are frequently borne in spherical flower clusters and produce black seeds in dry capsule fruits. Some plants reproduce asexually from bulbils in the flower head.
Allium - North Carolina Extension Gardener Plant Toolbox
WebDescription. Allium, commonly referred to as ornamental onions, are bulbous herbs that are characterized by their onion or garlic odor originating from their long, basal foliage. The genus contains hundreds of species and include the ornamental ones plus the garlic and onions we grow for food.
Allium (Ornamental Onion) - Gardenia
WebEasy to grow and undemanding, these very ornamental bulbs distinguish themselves by their great diversity in color, inflorescence, flowering height, and bloom times. What is Allium? Allium, commonly known as ornamental onion, is a genus of flowering plants with hundreds of species, including cultivated onion, garlic, scallion, shallot, and chives.
All About Alliums: How to Grow and Care for Allium Plants
WebAug 24, 2021 · What Are Alliums? Allium flowers, also known as flowering onions or ornamental onions, are a part of the Allium genus. Alliums include ornamental flowers and culinary herbs, like chives, garlic, shallots, onions, and leeks. Allium flowers are unique for their flowering blooms, which grow atop thin, tall stems in tight spheres known as umbels.
Onion | Description, History, Uses, Products, Types, & Facts
WebApr 26, 2024 · The onion’s characteristic pungency results from the sulfur -rich volatile oil it contains; the release of this oil during peeling or chopping brings tears to the eyes. History. yellow onions. Yellow onions (Allium cepa) for sale. Onions are among the world’s oldest cultivated plants.
Onion - Wikipedia
WebDescription. History. Uses. Composition. Cultivation. Production. Storage. Varieties. See also. References. Further reading. External links. Onion. An onion ( Allium cepa L., from Latin cepa meaning "onion"), also known as the bulb onion or common onion, is a vegetable that is the most widely cultivated species of the genus Allium.
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