tanacetum vulgare, dactylis glomerata, agrostis capillaris, elymus repens, festuca rubra, lolium perenne, anthoxanthum odoratum, achillea millefolium, bromus hordeaceus, persicaria amphibia, plantago lanceolata, equisetum arvense, hypochaeris radicata, phalaris arundinacea, trifolium dubium, trifolium repens, centaurea jacea