scentless hayweed Meaning, Definition & Usage

  1. 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
    scentless mayweed; scentless camomile; Matricaria inodorum; corn mayweed; scentless false camomile; Tripleurospermum inodorum.

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