apera spica-venti, elymus repens, hordeum vulgare, arenaria serpyllifolia, anthemis arvensis, aphanes arvensis, arabidopsis thaliana, capsella bursa-pastoris, cerastium holosteoides, equisetum arvense, myosotis arvensis, poa annua, triticum aestivum, veronica serpyllifolia, viola arvensis, artemisia vulgaris, brassica napus, cerastium semidecandrum, chenopodium album, convolvulus arvensis, crepis tectorum, erigeron canadensis, papaver dubium, papaver rhoeas, rumex acetosella, sambucus nigra, sonchus arvensis, tripleurospermum inodorum, veronica hederifolia, vicia cracca