lolium perenne, poa trivialis, alopecurus geniculatus, poa annua, ranunculus repens, trifolium repens, alopecurus pratensis, cirsium arvense, phleum pratense, agrostis stolonifera, cerastium holosteoides, dactylis glomerata, elymus repens, poa pratensis, polygonum aviculare, ranunculus acris, ranunculus sceleratus, stellaria media, bellis perennis, capsella bursa-pastoris, holcus lanatus, matricaria discoidea, rumex acetosa