agrostis stolonifera, angelica sylvestris, arrhenatherum elatius, mentha aquatica, molinia caerulea, phragmites australis, potentilla erecta, valeriana officinalis, vicia cracca, carex flacca, carex panicea, phleum pratense, poa trivialis, sonchus arvensis, succisa pratensis, centaurea nigra, dactylis glomerata