de, prignitz, plantago uliginosa, gnaphalium uliginosum, persicaria lapathifolia, rorippa sylvestris, phalaris arundinacea, atriplex prostrata, oxybasis rubra, rorippa palustris, lipandra polysperma, rorippa amphibia, pulicaria vulgaris, elymus repens, oxybasis glauca, poa trivialis, alopecurus geniculatus, tripleurospermum inodorum, agrostis stolonifera, rumex crispus, eragrostis pilosa, limosella aquatica, argentina anserina, xanthium orientale, bidens frondosa, rumex maritimus, polygonum aviculare, poa annua, ranunculus repens, cirsium arvense, bidens tripartita, plantago major, chenopodium album, potentilla reptans, juncus compressus, corrigiola litoralis, persicaria hydropiper, echinochloa crus-galli, bolboschoenus maritimus, oenanthe aquatica, erysimum cheiranthoides, inula britannica, lythrum salicaria, persicaria amphibia, achillea ptarmica, urtica dioica, plantago lanceolata, persicaria maculosa, bidens radiata, galium palustre, trifolium repens, juncus bufonius