cyperus eragrostis, paspalum distichum, agrostis stolonifera, centaurium pulchellum, galium palustre, mentha pulegium, panicum capillare, symphyotrichum squamatum, epilobium parviflorum, erigeron floribundus, medicago lupulina, mentha aquatica, persicaria lapathifolia, potentilla reptans, pulicaria dysenterica, trifolium repens, cirsium palustre, helichrysum luteoalbum, juncus inflexus, rumex conglomeratus