poa trivialis, lolium perenne, festuca rubra, holcus lanatus, trifolium repens, agrostis stolonifera, cerastium holosteoides, cynosurus cristatus, glyceria fluitans, phleum pratense, ranunculus repens, trifolium pratense, alopecurus geniculatus, anthoxanthum odoratum, hordeum secalinum, iris pseudacorus, juncus subnodulosus, plantago lanceolata, ranunculus acris, rumex crispus, veronica serpyllifolia