fr, pas-de-calais, lagurus ovatus, eryngium maritimum, rosa spinosissima, euphorbia paralias, matthiola sinuata, cakile maritima, carex arenaria, sedum acre, crithmum maritimum, diplotaxis tenuifolia, rosa rugosa, atriplex halimus, glaucium flavum, festuca rubra, hypochaeris radicata, plantago coronopus, calystegia soldanella, armeria maritima, populus alba, eryngium campestre, erodium cicutarium, galium arenarium, ephedra distachya, honckenya peploides, carpobrotus edulis, lobularia maritima, pittosporum tobira, jacobaea maritima, iris foetidissima, claytonia perfoliata, crambe maritima, jasione montana, beta vulgaris, ulex europaeus, corynephorus canescens, hippophae rhamnoides, elaeagnus angustifolia, smyrnium olusatrum, thinopyrum junceum, jacobaea vulgaris, centaurea aspera, senecio vulgaris, phleum arenarium, plantago lanceolata, erigeron glaucus, ononis spinosa, baccharis halimifolia, solanum dulcamara, anthyllis vulneraria, salix repens