arrhenatherum elatius, argentina anserina, capsella bursa-pastoris, artemisia vulgaris, cirsium arvense, rumex obtusifolius, sonchus oleraceus, arctium lappa, holcus lanatus, poa trivialis, sisymbrium officinale, solanum dulcamara, stellaria media, glechoma hederacea, lolium perenne, persicaria maculosa, sonchus asper, urtica dioica