agrostis stolonifera, argentina anserina, capsella bursa-pastoris, cerastium holosteoides, epilobium hirsutum, galium palustre, holcus lanatus, lolium perenne, lolium pratense, phleum pratense, plantago major, poa annua, poa trivialis, polygonum aviculare, ranunculus repens, stellaria media, trifolium repens