galinsoga parviflora, chenopodium album, elymus repens, galium spurium, papaver rhoeas, sinapis arvensis, stellaria media, veronica persica, veronica polita, viola arvensis, aegopodium podagraria, cerastium holosteoides, convolvulus arvensis, euphorbia helioscopia, fallopia convolvulus, galeopsis tetrahit, galium aparine, geranium pusillum, lamium purpureum, myosotis arvensis, persicaria lapathifolia, setaria pumila, silene latifolia, symphytum officinale, thlaspi arvense, veronica agrestis, veronica arvensis, lycopsis arvensis, persicaria minor, valerianella dentata