convolvulus arvensis, fallopia convolvulus, lapsana communis, viola arvensis, aethusa cynapium, campanula rapunculoides, cirsium arvense, delphinium consolida, elymus repens, silene latifolia, stellaria media, avena fatua, caucalis platycarpos, centaurea scabiosa, euphorbia exigua, fumaria officinalis, fumaria vaillantii, galeopsis tetrahit, galium aparine, galium tricornutum, geranium pusillum, knautia arvensis, lathyrus tuberosus, lysimachia arvensis, lysimachia foemina, neslia paniculata, papaver rhoeas