agrostis stolonifera, hydrocotyle vulgaris, juncus articulatus, argentina anserina, briza media, carex disticha, lolium pratense, prunella vulgaris, trifolium repens, carex hostiana, danthonia decumbens, filipendula ulmaria, galium palustre, jacobaea aquatica, juncus conglomeratus, juncus effusus, ranunculus repens, triglochin palustris