fr, pas-de-calais, hippophae rhamnoides, althaea officinalis, lycium barbarum, limonium vulgare, rosa rugosa, pulicaria dysenterica, eupatorium cannabinum, crassula helmsii, populus alba, baccharis halimifolia, solanum dulcamara, phragmites australis, jacobaea vulgaris, oenothera glazioviana, cirsium arvense, lathyrus latifolius, tripolium pannonicum, claytonia perfoliata, eryngium maritimum, elaeagnus angustifolia, sonchus arvensis, smyrnium olusatrum, sedum acre, urtica dioica, lagurus ovatus, bolboschoenus maritimus, anchusa officinalis, senecio inaequidens, euphorbia paralias, cakile maritima, crambe maritima, cynoglossum officinale, agrostis stolonifera, rubus caesius, atriplex portulacoides, festuca rubra, melilotus albus, ligustrum vulgare, anacamptis pyramidalis, lysimachia maritima, diplotaxis tenuifolia, sambucus nigra, ligustrum ovalifolium, tamarix gallica, plantago coronopus, lepidium draba, saponaria officinalis, calamagrostis epigejos, suaeda maritima, reseda luteola