chenopodium album, equisetum arvense, fallopia convolvulus, geranium pusillum, lamium purpureum, polygonum aviculare, veronica persica, chenopodium ficifolium, lepidium coronopus, lipandra polysperma, matricaria chamomilla, poa annua, urtica dioica, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, crepis capillaris, lolium perenne, persicaria lapathifolia, persicaria maculosa, sonchus arvensis, sonchus asper, solanum nigrum, stellaria media