melilotus albus, carduus acanthoides, melilotus officinalis, reseda lutea, achillea millefolium, ambrosia artemisiifolia, atriplex tatarica, berteroa incana, bromus squarrosus, centaurea diffusa, chondrilla juncea, cirsium arvense, erigeron canadensis, plantago major, poa angustifolia, potentilla argentea, sonchus arvensis, trifolium arvense, achillea pannonica, lophiolepis ukranica, malva trimestris, picris hieracioides, verbascum lychnitis