Common Tansy

Tanacetum vulgare

  1. Aromatic, perennial with tap and short creeping root system; deep green distinctly lobed leaves, distinct flat-topped, yellow button-like flowers; certain populations can cause cattle to spontaneously abort.
  2. Mowing to prevent seed set; herbicide control when green and actively growing.
  3. Saskatchewan Invasive Plant Species Guide
    Identification Guide for Alberta Invasive Plants
    Weeds of the Prairies
    WeedsBMP App BC – iOS | Android