equisetum arvense, mercurialis annua, poa annua, polygonum aviculare, senecio vulgaris, solanum nigrum, aethusa cynapium, agrostis stolonifera, chenopodium album, convolvulus arvensis, erodium cicutarium, fallopia convolvulus, lamium amplexicaule, papaver rhoeas, setaria viridis, sonchus oleraceus, spergula arvensis, stellaria media, urtica urens, viola arvensis