elymus repens, phalaris arundinacea, alopecurus pratensis, acorus calamus, solanum dulcamara, valeriana officinalis, agrostis stolonifera, angelica sylvestris, epilobium hirsutum, filipendula ulmaria, glyceria maxima, iris pseudacorus, rorippa amphibia, sparganium erectum, stachys palustris, carex pseudocyperus, rumex hydrolapathum