avena fatua, lolium perenne, lotus corniculatus, plantago lanceolata, arenaria serpyllifolia, avena strigosa, bellis perennis, cerastium fontanum, festuca rubra, geranium molle, lolium temulentum, lysimachia arvensis, polygonum aviculare, senecio vulgaris, sinapis arvensis, trifolium dubium, dactylis glomerata, hypochaeris radicata, papaver dubium, rumex acetosa, sonchus oleraceus