tussilago farfara, agrostis stolonifera, mercurialis annua, chenopodium album, sorghum halepense, achillea millefolium, calystegia sepium, capsella bursa-pastoris, daucus carota, elymus repens, erigeron annuus, fallopia convolvulus, geranium molle, lolium perenne, pastinaca sativa, plantago lanceolata, polygonum aviculare, salvia verticillata, setaria viridis, sinapis arvensis, sisymbrium officinale, sonchus oleraceus, trifolium repens, veronica agrestis, veronica persica, vicia cracca, ambrosia artemisiifolia, cerinthe minor, erigeron canadensis, euphorbia helioscopia, lathyrus pratensis, linaria vulgaris, lysimachia arvensis, medicago lupulina, mentha longifolia, potentilla reptans, prunella vulgaris, rumex crispus, sonchus asper, stachys annua, trifolium campestre