nl, noord-friesland, eryngium maritimum, lagurus ovatus, cakile maritima, euphorbia paralias, rosa rugosa, claytonia perfoliata, carex arenaria, honckenya peploides, populus alba, sedum acre, diplotaxis tenuifolia, rosa spinosissima, oenothera glazioviana, calystegia soldanella, hypochaeris radicata, glaucium flavum, lobularia maritima, ammophila arenaria, hippophae rhamnoides, crambe maritima, corynephorus canescens, anchusa officinalis, jasione montana, senecio inaequidens, matthiola sinuata, carpobrotus edulis, erodium cicutarium, raphanus raphanistrum, thinopyrum junceum, elaeagnus angustifolia, oenothera biennis, leymus arenarius, ulex europaeus, lycium barbarum, corispermum pallasii, eryngium campestre, baccharis halimifolia, saponaria officinalis, plantago coronopus, phleum arenarium, erigeron canadensis, pittosporum tobira, crithmum maritimum, prunus serotina, jacobaea vulgaris, arctotheca calendula, viola tricolor, festuca rubra, yucca gloriosa, senecio vulgaris