be, arr. veurne, jacobaea vulgaris, carex arenaria, sedum acre, festuca rubra, arenaria serpyllifolia, erodium cicutarium, cerastium semidecandrum, hypochaeris radicata, galium verum, poa pratensis, phleum arenarium, crepis capillaris, eryngium maritimum, veronica arvensis, plantago coronopus, myosotis ramosissima, elymus athericus, geranium molle, hippophae rhamnoides, plantago lanceolata, ononis spinosa, luzula campestris, bromus hordeaceus, eryngium campestre, cynoglossum officinale, lotus corniculatus, cirsium arvense, holcus lanatus, agrostis stolonifera, aira praecox, rubus caesius, euphorbia paralias, erigeron canadensis, rumex acetosella, vicia sativa, agrostis capillaris, senecio vulgaris, trifolium repens, cakile maritima, lagurus ovatus, koeleria macrantha, rumex angiocarpus, echium vulgare, calamagrostis epigejos, viola tricolor, cirsium vulgare, diplotaxis tenuifolia, anchusa officinalis, cerastium fontanum, trifolium dubium