fr, pas-de-calais, limonium vulgare, salicornia europaea, puccinellia maritima, tripolium pannonicum, suaeda maritima, salicornia ramosissima, spergularia media, lysimachia maritima, elymus athericus, festuca rubra, cakile maritima, sporobolus anglicus, agrostis stolonifera, plantago maritima, hippophae rhamnoides, eryngium maritimum, sonchus arvensis, juncus gerardii, plantago coronopus, atriplex prostrata, atriplex portulacoides, sedum acre, triglochin maritima, althaea officinalis, sporobolus townsendii, euphorbia paralias, armeria maritima, artemisia maritima, honckenya peploides, bolboschoenus maritimus, jacobaea vulgaris, salicornia procumbens, thinopyrum junceiforme, lycium barbarum, beta vulgaris, parapholis strigosa, spergularia marina, cirsium arvense, sagina maritima, crambe maritima, phragmites australis, corispermum pallasii, baccharis halimifolia, rosa rugosa, lagurus ovatus, claytonia perfoliata, diplotaxis tenuifolia, suaeda vera, carex arenaria, juncus maritimus