calamagrostis pseudophragmites, mentha longifolia, agrostis stolonifera, hypericum tetrapterum, barbarea vulgaris, brachythecium rivulare, cardamine flexuosa, carex spicata, corrigiola litoralis, cyperus fuscus, echinochloa crus-galli, galium palustre, oxyrrhynchium hians, persicaria hydropiper, persicaria maculosa, polygonum aviculare, rorippa palustris, rorippa sylvestris, setaria pumila, stellaria aquatica, urtica dioica, alopecurus aequalis, bidens tripartita, cerastium holosteoides, daucus carota, galium aparine, humulus lupulus, phalaris arundinacea, plantago uliginosa, portulaca oleracea, ranunculus repens, verbena officinalis