agrostis capillaris, agrostis stolonifera, alopecurus geniculatus, alopecurus pratensis, bellis perennis, bromus hordeaceus, cerastium holosteoides, cirsium arvense, dactylis glomerata, elymus repens, glyceria fluitans, holcus lanatus, lolium perenne, phleum pratense, poa trivialis, polygonum aviculare, ranunculus repens, rumex obtusifolius, senecio vulgaris, stellaria media, trifolium repens