chenopodium album, elymus repens, persicaria lapathifolia, matricaria discoidea, spergula arvensis, stellaria media, capsella bursa-pastoris, fallopia convolvulus, poa trivialis, solanum nigrum, achillea millefolium, agrostis capillaris, apera spica-venti, cirsium arvense, galeopsis tetrahit, holcus lanatus, holcus mollis, linaria vulgaris, persicaria maculosa, polygonum aviculare, rumex acetosella, rumex obtusifolius, sonchus asper, trifolium arvense, trifolium repens, urtica dioica, viola arvensis