scandix pecten-veneris, fallopia convolvulus, myosotis arvensis, veronica persica, geranium dissectum, lamium amplexicaule, matricaria chamomilla, polygonum aviculare, sonchus arvensis, stellaria media, alopecurus myosuroides, atriplex patula, capsella bursa-pastoris, chenopodium album, elymus repens, equisetum arvense, galium aparine, geranium molle, papaver dubium, persicaria lapathifolia, poa annua, poa trivialis, rumex crispus, senecio vulgaris, sonchus asper, tussilago farfara