agrostis stolonifera, alopecurus geniculatus, argentina anserina, cirsium arvense, elymus repens, oxybasis rubra, persicaria amphibia, persicaria maculosa, phalaris arundinacea, plantago uliginosa, rorippa sylvestris, atriplex prostrata, bidens tripartita, juncus compressus, oxybasis glauca, persicaria lapathifolia, poa annua, urtica dioica, capsella bursa-pastoris, chenopodium album, lycopus europaeus, salix triandra, salix viminalis, tripleurospermum maritimum, xanthium strumarium