chenopodium album, capsella bursa-pastoris, elymus repens, fallopia convolvulus, matricaria chamomilla, persicaria maculosa, poa trivialis, polygonum aviculare, solanum nigrum, stellaria media, cirsium arvense, lipandra polysperma, ranunculus repens, rumex obtusifolius, sinapis arvensis, glechoma hederacea, lapsana communis, stachys arvensis, urtica dioica