chenopodium album, spergula arvensis, fallopia convolvulus, galeopsis tetrahit, persicaria maculosa, stellaria media, agrostis stolonifera, echinochloa crus-galli, elymus repens, persicaria lapathifolia, achillea millefolium, capsella bursa-pastoris, galeopsis speciosa, gnaphalium uliginosum, mentha arvensis, myosotis arvensis, persicaria amphibia, persicaria hydropiper, poa annua, polygonum aviculare, raphanus raphanistrum, rorippa palustris, rumex acetosella, sagina procumbens, senecio vulgaris, vicia cracca, viola arvensis