poa trivialis, lolium perenne, cynosurus cristatus, phleum pratense, poa annua, trifolium repens, agrostis stolonifera, bellis perennis, dactylis glomerata, alopecurus geniculatus, alopecurus pratensis, cerastium holosteoides, ranunculus repens, stellaria media, argentina anserina, cirsium arvense, polygonum aviculare, scorzoneroides autumnalis