lolium perenne, poa trivialis, dactylis glomerata, bellis perennis, glechoma hederacea, poa annua, ranunculus repens, trifolium repens, alopecurus pratensis, capsella bursa-pastoris, cerastium holosteoides, cynosurus cristatus, matricaria discoidea, phleum pratense, polygonum aviculare, ranunculus acris, stellaria media