be, arr. turnhout, quercus robur, prunus serotina, quercus rubra, betula pendula, sorbus aucuparia, pinus sylvestris, frangula alnus, castanea sativa, lonicera periclymenum, avenella flexuosa, molinia caerulea, deschampsia flexuosa, calluna vulgaris, agrostis capillaris, dryopteris carthusiana, dryopteris dilatata, fagus sylvatica, vaccinium myrtillus, teucrium scorodonia, carex pilulifera, betula pubescens, holcus mollis, acer pseudoplatanus, amelanchier lamarckii, holcus lanatus, sambucus nigra, rumex angiocarpus, robinia pseudoacacia, juncus effusus, corylus avellana, rumex acetosella, pteridium aquilinum, cytisus scoparius, salix caprea, pinus nigra, urtica dioica, ilex aquifolium, galeopsis tetrahit, festuca filiformis, hypericum perforatum, alnus glutinosa, silene coronaria, hedera helix, erigeron canadensis, athyrium filix-femina, polygonatum multiflorum, populus tremula, cirsium arvense, rubus gratus, juncus tenuis