Allium melananthum, called ajo oscuro (dark garlic), ajo negro (black garlic) or ajo de flor negra (black-flowered garlic), is a species of wild garlic native to southeast coastal areas of Spain.[2] It is similar to three other species of Allium of the western Mediterranean; A. pruinatum, A. sphaerocephalon and A. ebusitanum, but can be distinguished from them by its dark purple to blackish-purple tepals, and its exerted stamens.[3]

Allium melananthum
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Monocots
Order:	Asparagales
Family:	Amaryllidaceae
Subfamily:	Allioideae
Genus:	Allium
Species:	A. melananthum
Binomial name
Allium melananthum Coincy[1]

References