galinsoga parviflora, hypochaeris glabra, setaria viridis, antirrhinum majus, arabidopsis thaliana, capsella bursa-pastoris, chenopodium album, digitaria sanguinalis, elymus repens, erodium cicutarium, erysimum cheiranthoides, fallopia convolvulus, papaver dubium, poa annua, rumex acetosella, senecio vernalis, senecio vulgaris, spergula arvensis, viola arvensis