fallopia convolvulus, galeopsis angustifolia, lysimachia arvensis, euphorbia exigua, galium tricornutum, iberis amara, kickxia spuria, medicago lupulina, polygonum aviculare, adonis flammea, agrostemma githago, alopecurus myosuroides, atriplex patula, bombycilaena erecta, cirsium arvense, euphorbia falcata, linaria supina, nigella hispanica, papaver rhoeas, poa compressa, polycnemum arvense, ranunculus arvensis, scandix pecten-veneris, silene vulgaris, viola arvensis