agrostis stolonifera, alopecurus geniculatus, poa trivialis, rorippa sylvestris, argentina anserina, bolboschoenus maritimus, eleocharis palustris, elymus repens, plantago major, juncus bufonius, lolium perenne, myosotis laxa, persicaria amphibia, persicaria mitis, polygonum aviculare, ranunculus repens, rumex crispus, scorzoneroides autumnalis