apera spica-venti, elymus repens, atriplex patula, chenopodium album, fallopia convolvulus, persicaria hydropiper, poa annua, polygonum aviculare, cirsium arvense, galeopsis tetrahit, lapsana communis, viola arvensis, anthemis arvensis, avena fatua, galium aparine, lycopsis arvensis, matricaria discoidea, mentha arvensis, sherardia arvensis, sonchus asper, aethusa cynapium, centaurea cyanus, equisetum arvense, erodium cicutarium, lysimachia arvensis, myosotis arvensis, papaver rhoeas, rumex crispus, vicia hirsuta, bryum argenteum, capsella bursa-pastoris, ceratodon purpureus, dicranella schreberiana, geranium pusillum, trifolium pratense