stellaria media, lolium perenne, atriplex prostrata, elymus repens, persicaria amphibia, phragmites australis, arrhenatherum elatius, atriplex patula, calystegia sepium, capsella bursa-pastoris, chenopodium ficifolium, cirsium arvense, fallopia convolvulus, heracleum sphondylium, persicaria lapathifolia, polygonum aviculare, senecio vulgaris, sisymbrium officinale, sonchus asper, symphytum officinale, urtica dioica, vicia sepium, persicaria maculosa, phleum pratense, plantago lanceolata, ranunculus acris, sonchus oleraceus