achillea millefolium, angelica archangelica, angelica sylvestris, arctium tomentosum, argentina anserina, beckmannia eruciformis, calystegia sepium, carex nigra, carex vesicaria, cuscuta europaea, deschampsia cespitosa, epilobium hirsutum, equisetum arvense, equisetum fluviatile, eupatorium cannabinum, filipendula ulmaria, galium aparine, geranium pratense, geum rivale, glechoma hederacea, humulus lupulus, lolium pratense, lycopus europaeus, lysimachia vulgaris, mentha arvensis, ostericum palustre, phleum pratense, prunella vulgaris, ranunculus repens, rumex aquaticus, rumex confertus, scirpus sylvaticus, scutellaria galericulata, stachys palustris, stellaria aquatica, trifolium hybridum, trifolium pratense, typha latifolia, urtica dioica, valeriana officinalis, veronica chamaedrys, vicia cracca