hydrocotyle vulgaris, mentha aquatica, agrostis stolonifera, carex disticha, carex panicea, epilobium palustre, equisetum fluviatile, angelica sylvestris, equisetum palustre, lycopus europaeus, ranunculus repens, galium palustre, ranunculus flammula, scorzoneroides autumnalis, succisa pratensis, thalictrum flavum, valeriana officinalis