European white-flowered weed naturalized in North America
English: corn chamomile, field chamomile, corn mayweed, Anthemis arvensis
corn_mayweedEnglish
corn mayweed, Anthemis arvensis, Matricaria inodorum, Tripleurospermum inodorum, corn chamomile
Noun
Ubiquitous European annual weed with white flowers and finely divided leaves naturalized and sometimes cultivated in eastern North America, sometimes included in genus Matricaria
English: scentless camomile, scentless false camomile, scentless mayweed, scentless hayweed, corn mayweed, Tripleurospermum inodorum, Matricaria inodorum