apera spica-venti, artemisia vulgaris, centaurea cyanus, poa annua, sonchus arvensis, tripleurospermum inodorum, elymus repens, mentha arvensis, myosotis arvensis, stellaria media, capsella bursa-pastoris, cerastium holosteoides, lupinus polyphyllus, plantago major, vicia hirsuta, viola arvensis, arabidopsis thaliana, fallopia convolvulus, galium aparine