filipendula ulmaria, valeriana officinalis, holcus lanatus, juncus effusus, phalaris arundinacea, calamagrostis canescens, caltha palustris, lotus pedunculatus, stachys palustris, elymus repens, epilobium tetragonum, equisetum fluviatile, galeopsis tetrahit, glyceria maxima, iris pseudacorus, lysimachia nummularia, rumex acetosa, symphytum officinale, urtica dioica