argentina anserina, plantago major, atriplex prostrata, puccinellia distans, spergularia marina, oxybasis rubra, polygonum aviculare, elymus repens, hordeum secalinum, juncus gerardi, lolium perenne, lysimachia maritima, poa annua, puccinellia maritima, scorzoneroides autumnalis, suaeda maritima