be, arr. turnhout, quercus rubra, pinus sylvestris, quercus robur, prunus serotina, betula pendula, frangula alnus, sorbus aucuparia, avenella flexuosa, molinia caerulea, pinus nigra, deschampsia flexuosa, dryopteris dilatata, dryopteris carthusiana, calluna vulgaris, vaccinium myrtillus, amelanchier lamarckii, castanea sativa, agrostis capillaris, pseudotsuga menziesii, lonicera periclymenum, betula pubescens, carex pilulifera, ceratocapnos claviculata, rumex acetosella, rumex angiocarpus, fagus sylvatica, juncus effusus, holcus lanatus, juncus tenuis, erica tetralix, rhododendron ponticum, picea abies, larix kaempferi, robinia pseudoacacia, pinus strobus, ilex aquifolium, erigeron canadensis, cytisus scoparius, hypericum perforatum, pteridium aquilinum, galeopsis tetrahit, teucrium scorodonia, bidens frondosa, holcus mollis, larix decidua, agrostis vinealis, calamagrostis epigejos, silene coronaria, sambucus nigra, urtica dioica