Field Guide to Noxious and Other Selected Weeds of British Columbia

Common Tansy
(Tanacetum vulgare)

Regional Noxious Weed
aromatic perennial growing to 1.8 metres tall; deeply divided dark green leaves; yellow "button" flowers in cluster at top of plant; no ray flowers
often confused with tansy ragwort (Senecio jacobaea) that has ray flowers

	Button-like yellow flowers
	Seedling leaves with serrated leaflet margins

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