apera spica-venti, centaurea cyanus, secale cereale, vicia sativa, viola arvensis, anthoxanthum aristatum, capsella bursa-pastoris, chenopodium album, fallopia convolvulus, galeopsis tetrahit, mentha arvensis, polygonum aviculare, tripleurospermum maritimum, elymus repens, raphanus raphanistrum, trifolium repens, lolium perenne