lolium perenne, cirsium arvense, agrostis stolonifera, plantago major, poa trivialis, ranunculus repens, trifolium repens, phragmites australis, poa annua, rorippa sylvestris, alopecurus geniculatus, calystegia sepium, elymus repens, lythrum salicaria, phalaris arundinacea, symphytum officinale, rumex crispus, rumex obtusifolius