elymus repens, solanum nigrum, agrostis stolonifera, avena fatua, cirsium arvense, equisetum arvense, lysimachia arvensis, mercurialis annua, papaver rhoeas, persicaria maculosa, stellaria media, vicia hirsuta, alopecurus myosuroides, arenaria serpyllifolia, atriplex patula, centaurea cyanus, chenopodium album, echinochloa crus-galli, erigeron canadensis, euphorbia helioscopia, fumaria officinalis, galium aparine, kickxia elatine, matricaria chamomilla, misopates orontium, oxalis stricta, papaver dubium, senecio vulgaris, sinapis arvensis, sonchus arvensis, sonchus asper, sonchus oleraceus, stachys arvensis, thlaspi arvense, veronica agrestis, viola tricolor