be, arr. veurne, claytonia perfoliata, senecio inaequidens, jacobaea vulgaris, carex arenaria, anchusa officinalis, hippophae rhamnoides, rosa rugosa, corispermum pallasii, cynoglossum officinale, sedum acre, phleum arenarium, cerastium semidecandrum, erodium cicutarium, lycium barbarum, tragopogon dubius, rubus caesius, veronica arvensis, calamagrostis epigejos, mahonia aquifolium, arenaria serpyllifolia, myosotis ramosissima, eryngium maritimum, hypochaeris radicata, festuca rubra, lagurus ovatus, diplotaxis tenuifolia, oenothera glazioviana, crepis capillaris, galium verum, erigeron canadensis, poa pratensis, prunus serotina, euphorbia paralias, cakile maritima, populus alba, ligustrum vulgare, saponaria officinalis, cardamine hirsuta, rosa spinosissima, saxifraga tridactylites, ononis spinosa, luzula campestris, viola tricolor, geranium molle, colutea arborescens, solanum dulcamara, salix repens, sambucus nigra, koeleria macrantha, echium vulgare