fr, pas-de-calais, tripolium pannonicum, puccinellia maritima, limonium vulgare, suaeda maritima, salicornia europaea, salicornia ramosissima, spergularia media, lysimachia maritima, triglochin maritima, agrostis stolonifera, festuca rubra, atriplex prostrata, plantago maritima, armeria maritima, phragmites australis, juncus gerardii, plantago coronopus, sporobolus anglicus, bolboschoenus maritimus, beta vulgaris, sporobolus townsendii, cochlearia anglica, spergularia marina, juncus maritimus, trifolium repens, elymus athericus, althaea officinalis, lolium perenne, plantago major, elymus repens, cakile maritima, lepidium didymum, salicornia perennis, polygonum aviculare, sedum acre, carex arenaria, argentina anserina, apium graveolens, cirsium arvense, holcus lanatus, pulicaria dysenterica, eupatorium cannabinum, sonchus arvensis, claytonia perfoliata, scorzoneroides autumnalis, cotula coronopifolia, honckenya peploides, thinopyrum acutum, thinopyrum pycnanthum, hypochaeris radicata