be, arr. veurne, anchusa officinalis, claytonia perfoliata, mahonia aquifolium, rosa rugosa, oenothera glazioviana, hippophae rhamnoides, corispermum pallasii, populus alba, senecio inaequidens, jacobaea vulgaris, lathyrus latifolius, sedum acre, lagurus ovatus, tragopogon dubius, erodium cicutarium, prunus serotina, carex arenaria, colutea arborescens, lycium barbarum, rosa spinosissima, saponaria officinalis, rubus caesius, cynoglossum officinale, eupatorium cannabinum, diplotaxis tenuifolia, calamagrostis epigejos, epipactis palustris, ligustrum vulgare, eryngium maritimum, erigeron canadensis, salix repens, sambucus nigra, ribes sanguineum, solanum dulcamara, ligustrum ovalifolium, crepis capillaris, veronica arvensis, pentaglottis sempervirens, euphorbia paralias, pyrola rotundifolia, elaeagnus angustifolia, phleum arenarium, erigeron sumatrensis, crassula helmsii, rhamnus cathartica, urtica dioica, parnassia palustris, acer pseudoplatanus, oenothera biennis, geranium molle