anchusa officinalis, stellaria media, cerastium arvense, ononis spinosa, papaver dubium, reseda lutea, senecio vulgaris, elymus repens, erigeron canadensis, oenothera biennis, plantago lanceolata, silene conica, valerianella locusta, blitum virgatum, bromus hordeaceus, bromus sterilis, bromus tectorum, capsella bursa-pastoris, carduus crispus, chenopodium album, daucus carota, diplotaxis tenuifolia, fallopia convolvulus, geranium molle, jacobaea vulgaris, myosotis ramosissima, phleum arenarium, poa pratensis, polygonum aviculare, rubus caesius, rumex crispus, trifolium campestre, urtica dioica