Marrubium peregrinum

Marrubium peregrinum (horehound) is a species of herbaceous perennial plant, with height up to 60 cm, native to south-east Europe, the Balkans, and Asia Minor.

Synonyms

 * Atirbesia bracteata Raf.
 * Marrubium affine Host
 * Marrubium angustifolium Moench
 * Marrubium candidissimum L.
 * Marrubium candidissimum Orsini ex Ten.
 * Marrubium civice Klokov
 * Marrubium creticum Mill.
 * Marrubium creticum Roth
 * Marrubium flexuosum Moench
 * Marrubium odoratissimum Pourr. ex Steud.
 * Marrubium pannonicum Rchb.
 * Marrubium pauciflorum Wallr.
 * Marrubium peregrinum var. creticum (Mill.) Nyman
 * Marrubium pestalozzae auct.
 * Marrubium praecox Janka
 * Marrubium remotum Janka
 * Marrubium rubrum Roth
 * Marrubium setaceum Desr.
 * Marrubium uncinatum Hornem.