be, arr. antwerpen, pinus sylvestris, avenella flexuosa, calluna vulgaris, deschampsia flexuosa, agrostis vinealis, molinia caerulea, prunus serotina, corynephorus canescens, quercus robur, betula pendula, rumex acetosella, rumex angiocarpus, agrostis capillaris, spergula morisonii, erica tetralix, festuca filiformis, frangula alnus, carex pilulifera, sorbus aucuparia, carex arenaria, quercus rubra, hypochaeris radicata, logfia minima, vaccinium myrtillus, galium saxatile, pinus nigra, dryopteris carthusiana, aira praecox, rubus plicatus, amelanchier lamarckii, senecio sylvaticus, betula pubescens, ceratocapnos claviculata, juncus squarrosus, dryopteris dilatata, erigeron canadensis, danthonia decumbens, luzula campestris, hypericum perforatum, genista pilosa, jasione montana, empetrum nigrum, calamagrostis epigejos, genista anglica, juncus bulbosus, cytisus scoparius, nardus stricta, holcus lanatus, pilosella officinarum, teesdalia nudicaulis