lolium perenne, trifolium repens, agrostis capillaris, alopecurus pratensis, cerastium holosteoides, cynosurus cristatus, dactylis glomerata, elymus repens, phleum pratense, poa annua, poa trivialis, ranunculus repens, scorzoneroides autumnalis, bellis perennis, cirsium arvense, holcus lanatus, poa pratensis, polygonum aviculare, ranunculus acris, equisetum palustre