atriplex patula, equisetum arvense, lipandra polysperma, sinapis arvensis, stellaria media, capsella bursa-pastoris, chenopodium album, galium aparine, lysimachia vulgaris, persicaria lapathifolia, persicaria maculosa, sonchus asper, trifolium repens, medicago lupulina, plantago lanceolata, ranunculus repens, silene vulgaris