rubia tatarica, inula britannica, sonchus arvensis, calystegia sepium, phalaris arundinacea, cirsium arvense, althaea officinalis, alisma lanceolatum, convolvulus arvensis, cuscuta europaea, eleocharis acicularis, glyceria arundinacea, gratiola officinalis, lysimachia vulgaris, lythrum salicaria, persicaria amphibia, persicaria hydropiper, stachys palustris, thalictrum flavum, typha austro-orientalis