be, arr. mechelen, quercus rubra, prunus serotina, quercus robur, pinus sylvestris, sorbus aucuparia, amelanchier lamarckii, betula pendula, frangula alnus, avenella flexuosa, molinia caerulea, deschampsia flexuosa, calluna vulgaris, vaccinium myrtillus, dryopteris dilatata, castanea sativa, dryopteris carthusiana, lonicera periclymenum, agrostis capillaris, pinus nigra, fagus sylvatica, juncus tenuis, carex pilulifera, pseudotsuga menziesii, betula pubescens, rumex angiocarpus, rhododendron ponticum, ceratocapnos claviculata, rumex acetosella, agrostis vinealis, geum macrophyllum, ilex aquifolium, erica tetralix, larix kaempferi, holcus lanatus, potentilla indica, claytonia sibirica, silene coronaria, galeopsis tetrahit, juncus effusus, erigeron canadensis, robinia pseudoacacia, festuca filiformis, teucrium scorodonia, claytonia perfoliata, holcus mollis, acer pseudoplatanus, sambucus nigra, rubus gratus, luzula campestris, hypericum perforatum