Allium carinatum, the keeled garlic or witch's garlic, is a bulbous perennial flowering plant in the family Amaryllidaceae. It is widespread across central and southern Europe, with some populations in Asiatic Turkey. It is cultivated in many places as an ornamental and also for its potently aromatic bulbs used as a food flavoring.
Subspecies Numerous botanical names have been coined within the species at the subspecies level, but only two are recognized: Allium carinatum subsp. carinatum – most of species range Allium carinatum subsp. pulchellum (G.Don) Bonnier & Layens – central Europe + Balkans
Description Allium carinatum produces a single small bulb rarely more than 15 mm long, flat leaves, and an umbel up to tall of purple to reddish-purple flowers. The flowers are on long pedicels and often nodding (hanging downwards).Linnaeus, Carl. 1753. Species Plantarum 1: 297.Altervista Schede di Botanica, Allium carnatum
Distribution Allium carinatum is considered native to the Mediterranean Region from Spain to Turkey, north to Sweden and the Baltic Republics. It is naturalized in the British IslesKew World Checklist of Selected Plant Families
Cultivation A. carinatum subsp. pulchellum and the white flowering form A. carinatum subsp. pulchellum f. album have both gained the Royal Horticultural Society's Award of Garden Merit.
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