agrostis stolonifera, calliergonella cuspidata, carex disticha, argentina anserina, carex flacca, carex nigra, hydrocotyle vulgaris, filipendula ulmaria, mentha aquatica, ranunculus acris, caltha palustris, plagiomnium undulatum, ranunculus repens, scorzoneroides autumnalis, trifolium repens, galium palustre, rumex hydrolapathum, lythrum salicaria