text: phragmites australis, agrostis stolonifera, calystegia sepium, althaea officinalis, cirsium arvense, sonchus arvensis, cochlearia officinalis, argentina anserina, atriplex prostrata, bolboschoenus maritimus, elymus athericus, elymus repens, lolium perenne, oenanthe lachenalii, poa trivialis, scorzoneroides autumnalis, sonchus oleraceus