Allium fistulosum

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  Allium_fistulosum

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  Allium_fistulosum

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  Allium_fistulosum

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  Allium_fistulosum

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  Allium_fistulosum

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  Allium_fistulosum

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  Allium_fistulosum

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  Allium_fistulosum

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  Allium_fistulosum

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  Allium_fistulosum

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  Allium_fistulosum

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  Allium_fistulosum

Allium fistulosum

Allium fistulosum, commonly known as the Welsh onion, bunching onion, or green onion, is a perennial plant belonging to the genus Allium. Unlike the common onion, Allium cepa, Allium fistulosum does not develop bulbs. It is primarily grown for its hollow leaves and stems, which are used as a vegetable.

Description

Allium fistulosum is characterized by its hollow, cylindrical leaves and stems. The plant can grow to a height of 30 to 50 cm. The leaves are green and tubular, resembling those of the chive. The plant produces small, white flowers that are arranged in a spherical umbel.

Cultivation

Allium fistulosum is a hardy plant that can be grown in a variety of climates. It prefers well-drained soil and full sun but can tolerate partial shade. The plant is often propagated by division or from seed. It is a popular choice for kitchen gardens due to its ease of growth and versatility in cooking.

Uses

The leaves and stems of Allium fistulosum are used in a variety of culinary dishes. They are often used as a garnish or as an ingredient in soups, salads, and stir-fries. The plant is also valued for its mild onion flavor, which is less pungent than that of the common onion.

Varieties

There are several varieties of Allium fistulosum, each with slightly different characteristics. Some popular varieties include:

• Allium fistulosum var. giganteum - Known for its larger size.
• Allium fistulosum var. perenne - A perennial variety that is often used in permaculture systems.

Related pages

• Allium cepa
• Chive
• Leek
• Garlic