agrostis capillaris, lolium perenne, poa trivialis, agrostis stolonifera, cynosurus cristatus, holcus lanatus, phleum pratense, rumex acetosa, trifolium repens, bromus hordeaceus, cerastium holosteoides, poa pratensis, ranunculus repens, achillea millefolium, bellis perennis, polygonum aviculare, ranunculus acris