lolium perenne, alopecurus geniculatus, poa trivialis, deschampsia cespitosa, ficaria verna, phleum pratense, agrostis stolonifera, elymus repens, holcus lanatus, poa annua, poa pratensis, trifolium repens, persicaria hydropiper, ranunculus acris, ranunculus repens, stellaria media, cerastium holosteoides, urtica dioica