thalictrum flavum, agrostis stolonifera, caltha palustris, carex nigra, carex disticha, carex riparia, juncus acutiflorus, lolium pratense, bromus racemosus, carex acuta, deschampsia cespitosa, holcus lanatus, jacobaea aquatica, lolium perenne, mentha aquatica, phragmites australis, vicia cracca