lolium perenne, holcus lanatus, poa pratensis, plantago lanceolata, poa trivialis, trifolium repens, agrostis stolonifera, anthoxanthum odoratum, scorzoneroides autumnalis, ranunculus acris, ranunculus repens, rumex acetosa, agrostis capillaris, alopecurus pratensis, argentina anserina, bellis perennis, bromus hordeaceus, carex nigra, cerastium holosteoides, cirsium arvense, cynosurus cristatus, holcus mollis, lolium pratense, lotus corniculatus, luzula campestris, phleum pratense, plantago major, poa annua, polygonum aviculare, prunella vulgaris, stellaria media, trifolium pratense