lolium perenne, trifolium repens, agrostis capillaris, ranunculus repens, agrostis stolonifera, holcus lanatus, poa trivialis, elymus repens, scorzoneroides autumnalis, bellis perennis, cardamine pratensis, cerastium holosteoides, plantago major, poa annua, polygonum aviculare, rorippa sylvestris, sagina procumbens, rumex obtusifolius