⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-295571, with some changes.
This name is a synonym of Allium × proliferum (Moench) Schrad. ex Willd..
The record derives from WCSP which reports it as a synonym (record 295571) with original publication details: Pl. Basho's & Buson's Hokku Lit. 8(1): 257 1971.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:886135-1.