text: lapsana communis, elymus repens, galium aparine, stellaria media, galium spurium, aegopodium podagraria, chenopodium album, cirsium arvense, euphorbia helioscopia, fallopia convolvulus, galeopsis speciosa, galeopsis tetrahit, myosotis arvensis, persicaria lapathifolia, polygonum aviculare, sinapis arvensis, sonchus arvensis, veronica arvensis, veronica persica, viola arvensis