argentina anserina, trifolium repens, agrostis stolonifera, bellis perennis, carex hirta, plantago lanceolata, plantago major, poa annua, alopecurus geniculatus, cerastium holosteoides, cirsium arvense, eleocharis palustris, festuca rubra, lolium perenne, phalaris arundinacea, poa trivialis, rorippa sylvestris, scorzoneroides autumnalis, trifolium fragiferum