hordeum secalinum, artemisia vulgaris, chenopodium album, fallopia convolvulus, rumex acetosella, matricaria chamomilla, arabidopsis thaliana, stachys palustris, stellaria media, vicia sativa, anthemis arvensis, epilobium tetragonum, polygonum aviculare, trifolium repens, veronica arvensis, vicia tetrasperma, viola arvensis, cerastium holosteoides, sinapis arvensis