poa trivialis, alopecurus geniculatus, lolium perenne, phalaris arundinacea, poa annua, ranunculus repens, agrostis stolonifera, cardamine pratensis, cerastium holosteoides, lolium pratense, phleum pratense, polygonum aviculare, stellaria media, capsella bursa-pastoris, matricaria discoidea, persicaria amphibia, rumex acetosa