puccinellia maritima, spergularia marina, puccinellia distans, cotula coronopifolia, oxybasis glauca, atriplex prostrata, phragmites australis, plantago major, plantago maritima, poa annua, suaeda maritima, alopecurus geniculatus, cirsium arvense, lolium perenne, oxybasis rubra, sonchus asper