chenopodium album, elymus repens, holcus mollis, lactuca serriola, achillea millefolium, artemisia vulgaris, dactylis glomerata, equisetum arvense, urtica dioica, agrostis gigantea, bromus hordeaceus, crepis capillaris, linaria vulgaris, papaver dubium, agrostis capillaris, atriplex patula, capsella bursa-pastoris, erigeron canadensis, erodium cicutarium, fallopia convolvulus, galeopsis tetrahit, galinsoga parviflora, medicago lupulina, rumex acetosella, sonchus oleraceus, spergula arvensis, vicia sativa