agrostis stolonifera, lolium pratense, lolium perenne, alopecurus geniculatus, poa pratensis, poa trivialis, trifolium repens, phleum pratense, poa annua, holcus lanatus, scorzoneroides autumnalis, ranunculus repens, argentina anserina, cardamine pratensis, ranunculus acris, achillea millefolium, anthoxanthum odoratum, carex hirta, carex nigra, carex spicata, cerastium holosteoides, cirsium arvense, cynosurus cristatus, elymus repens, glechoma hederacea, glyceria fluitans, juncus effusus, lysimachia nummularia, persicaria amphibia, plantago lanceolata, plantago major, polygonum aviculare, stellaria graminea, trifolium pratense