lolium perenne, poa trivialis, lolium pratense, festuca rubra, poa pratensis, agrostis stolonifera, bromus hordeaceus, holcus lanatus, trifolium repens, agrostis capillaris, alopecurus geniculatus, phleum pratense, ranunculus repens, bellis perennis, cerastium holosteoides, cynosurus cristatus, deschampsia cespitosa, juncus tenuis, plantago major, poa annua, sagina procumbens