agrostis capillaris, alopecurus geniculatus, argentina anserina, carex hirta, elymus repens, glyceria fluitans, holcus lanatus, lolium perenne, persicaria hydropiper, phleum pratense, poa annua, poa pratensis, poa trivialis, ranunculus repens, scorzoneroides autumnalis, stellaria media, trifolium repens