arenaria serpyllifolia, avena sativa, tripleurospermum inodorum, arabidopsis arenosa, cerastium arvense, scleranthus annuus, spergula arvensis, stellaria media, viola arvensis, anthemis arvensis, centaurea cyanus, chenopodium album, cirsium arvense, erodium cicutarium, myosotis arvensis, polygonum aviculare, riccia glauca, rumex acetosella, silene latifolia, trifolium repens, veronica arvensis, vicia hirsuta, vicia sativa