Acantholimon collare

Acantholimon collare is a species of flowering plant in the Plumbaginaceae family described by Mogens Engell Köie and Karl Heinz Rechinger. The native range of this species is North East Iran. A phytochemical analysis from the University of Birjand found that the antimicrobial nature of compounds found in A. collare make it potentially suitable for pharmaceutical use.