carex acuta, agrostis stolonifera, achillea salicifolia, argentina anserina, mentha arvensis, ranunculus repens, galium palustre, glyceria maxima, vicia cracca, alisma plantago-aquatica, selinum dubium, carex vulpina, inula britannica, lysimachia vulgaris, persicaria amphibia, ranunculus flammula, stellaria palustris, veronica scutellata