chenopodium album, fallopia convolvulus, galium aparine, aethusa cynapium, agrostemma githago, bromus japonicus, centaurea cyanus, convolvulus arvensis, cota austriaca, elymus repens, galium spurium, lysimachia arvensis, lysimachia foemina, papaver rhoeas, silene latifolia, viola arvensis, equisetum arvense