lolium perenne, alopecurus geniculatus, poa trivialis, agrostis stolonifera, ranunculus repens, trifolium repens, anthoxanthum odoratum, bellis perennis, bromus hordeaceus, cardamine pratensis, cerastium holosteoides, holcus lanatus, persicaria amphibia, phalaris arundinacea, ranunculus acris, rumex acetosa