chenopodium album, euphorbia helioscopia, galeopsis tetrahit, lolium multiflorum, achillea virescens, daucus carota, fallopia convolvulus, heracleum sphondylium, lamium purpureum, phleum pratense, rumex acetosa, sinapis arvensis, thlaspi arvense, trifolium pratense, trifolium repens, urtica dioica, viola arvensis