lolium perenne, poa trivialis, alopecurus geniculatus, agrostis stolonifera, argentina anserina, bellis perennis, cerastium holosteoides, cirsium arvense, elymus repens, geranium dissectum, holcus lanatus, plantago major, poa annua, polygonum aviculare, potentilla reptans, ranunculus repens, ranunculus sardous, rumex crispus