fallopia convolvulus, centaurea cyanus, erodium cicutarium, myosotis arvensis, spergula arvensis, erysimum cheiranthoides, knautia arvensis, polygonum aviculare, veronica arvensis, vicia sativa, viola tricolor, achillea millefolium, apera spica-venti, bromus secalinus, capsella bursa-pastoris, chenopodium album, elymus repens, leucanthemum vulgare, lycopsis arvensis, mentha arvensis, raphanus raphanistrum, sonchus arvensis, trifolium repens, vicia cracca