fr, pas-de-calais, limonium vulgare, tripolium pannonicum, suaeda maritima, puccinellia maritima, salicornia europaea, althaea officinalis, agrostis stolonifera, plantago maritima, festuca rubra, ligustrum vulgare, lysimachia maritima, eupatorium cannabinum, atriplex prostrata, phragmites australis, beta vulgaris, armeria maritima, triglochin maritima, spergularia media, iris foetidissima, salicornia ramosissima, juncus gerardii, prunus spinosa, hippophae rhamnoides, pulicaria dysenterica, plantago coronopus, smyrnium olusatrum, bolboschoenus maritimus, solanum dulcamara, crataegus monogyna, sedum acre, juncus maritimus, ulex europaeus, cirsium arvense, baccharis halimifolia, rosa spinosissima, sporobolus townsendii, thinopyrum pycnanthum, lonicera periclymenum, galium aparine, artemisia maritima, rosa canina, hedera helix, urtica dioica, rubia peregrina, sonchus arvensis, holcus lanatus, anacamptis pyramidalis, suaeda vera, jacobaea vulgaris, rubus caesius