agrostis canina, argentina anserina, eriophorum angustifolium, carex nigra, hydrocotyle vulgaris, mentha aquatica, ranunculus flammula, galium palustre, salix repens, calliergonella cuspidata, cardamine pratensis, drepanocladus aduncus, juncus articulatus, lythrum portula, veronica scutellata