lolium perenne, poa trivialis, alopecurus geniculatus, ranunculus repens, agrostis stolonifera, bellis perennis, cerastium holosteoides, elymus repens, phleum pratense, trifolium repens, cirsium arvense, glechoma hederacea, glyceria fluitans, lolium pratense, persicaria amphibia, phalaris arundinacea, phragmites australis, poa pratensis, ranunculus acris, argentina anserina, cirsium vulgare, polygonum aviculare, ranunculus sceleratus, rumex acetosa, rumex crispus, veronica serpyllifolia