Allium Giganteum

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Allium Giganteum

Description Allium Giganteum, also known as giant onion or giant allium, is a stunning perennial plant that belongs to the Allium genus. It is native to Central Asia and can grow up to 4-5 feet tall with a spread of 8-10 inches. This plant is loved by gardeners for its large, round flower heads that can measure up to 10…