agrostis stolonifera, cyperus eragrostis, paspalum distichum, juncus articulatus, lythrum salicaria, symphyotrichum squamatum, calystegia sepium, juncus inflexus, lotus tenuis, paspalum dilatatum, phleum pratense, phragmites australis, potentilla reptans, echinochloa crus-galli, melilotus albus, setaria pumila