malva sylvestris, lactuca serriola, medicago lupulina, melilotus officinalis, convolvulus arvensis, cichorium intybus, lapsana communis, plantago lanceolata, trifolium repens, lactuca saligna, senecio vernalis, lotus corniculatus, alopecurus myosuroides, cephalaria transsylvanica, equisetum arvense, sonchus asper, trifolium striatum, vicia villosa, chenopodium album, geranium dissectum