brassica oleracea, cerastium arvense, sonchus arvensis, persicaria lapathifolia, chenopodium album, cirsium arvense, elymus repens, equisetum arvense, galinsoga parviflora, argentina anserina, asperugo procumbens, raphanus raphanistrum, rumex maritimus, setaria viridis, silene latifolia, sinapis arvensis, stachys palustris