lolium perenne, poa trivialis, cynosurus cristatus, ranunculus repens, bellis perennis, poa annua, trifolium repens, cerastium holosteoides, cirsium arvense, dactylis glomerata, elymus repens, glyceria fluitans, lolium pratense, phleum pratense, ranunculus acris, trifolium pratense, urtica dioica, capsella bursa-pastoris, plantago major, senecio vulgaris