phragmites australis, typha austro-orientalis, cirsium arvense, scutellaria galericulata, alisma lanceolatum, persicaria hydropiper, rubia tatarica, anthoxanthum repens, butomus umbellatus, lysimachia vulgaris, marsilea quadrifolia, persicaria amphibia, persicaria minor, phalaris arundinacea, sonchus arvensis, sparganium erectum, stachys palustris, thalictrum flavum