phragmites australis, schoenoplectus lacustris, sonchus arvensis, alisma lanceolatum, stachys palustris, althaea officinalis, cuscuta europaea, lythrum virgatum, persicaria hydropiper, phalaris arundinacea, rubia tatarica, scutellaria hastifolia, sparganium erectum, thalictrum flavum, typha austro-orientalis