arrhenatherum elatius, bromus hordeaceus, centaurea nigra, cynosurus cristatus, holcus lanatus, hypochaeris radicata, lolium perenne, plantago lanceolata, poa trivialis, trifolium dubium, trifolium pratense, trifolium repens, trisetum flavescens, anthoxanthum odoratum, cerastium fontanum, crepis capillaris, dactylis glomerata, rumex acetosa, agrostis capillaris, bellis perennis, centaurea jacea, heracleum sphondylium, jacobaea vulgaris, lotus corniculatus, phleum pratense