anthoxanthum repens, carex melanostachya, gratiola officinalis, inula britannica, lythrum salicaria, persicaria hydropiper, phalaris arundinacea, schoenoplectus lacustris, chaiturus marrubiastrum, jacobaea vulgaris, lipandra polysperma, plantago major, polygonum patulum, potentilla reptans, scutellaria galericulata, stachys palustris, thalictrum minus