feverfew Synonyms

Chrysanthemum parthenium tanacetum parthenium bitterweed chamomilla famine weed bachelor's buttons chrysanthemums ambrosia family ambrosia genus burr ragweed carrot weed chrysanths giant ragweed camomille burweed annual ragweed camomile chamomile chrysanthemum costmary herb mayweed Roman wormwood genus Ambrosia matricaria common ragweed manzanilla blackweed hay fever weed