hordeum murinum, bromus hordeaceus, bromus sterilis, eryngium campestre, medicago sativa, anacyclus clavatus, capsella bursa-pastoris, convolvulus arvensis, dactylis glomerata, lepidium heterophyllum, lolium perenne, phleum pratense, plantago lanceolata, sisymbrium officinale, trifolium campestre, bromus rigidus, geranium lucidum, poa pratensis, rhinanthus minor, tragopogon pratensis, vicia cracca