alopecurus myosuroides, euphorbia exigua, sabulina tenuifolia, stellaria media, agrostis stolonifera, chaenorhinum minus, equisetum arvense, galium aparine, lysimachia arvensis, papaver rhoeas, persicaria amphibia, ranunculus arvensis, scandix pecten-veneris, sonchus arvensis, veronica arvensis, aethusa cynapium, atriplex patula, cirsium arvense, convolvulus arvensis, elymus repens, fallopia convolvulus, kickxia elatine, lathyrus tuberosus, medicago lupulina, polygonum aviculare, sinapis arvensis, stachys palustris, tussilago farfara, veronica agrestis, veronica hederifolia, viola arvensis