be, arr. maaseik, quercus robur, pinus sylvestris, betula pendula, quercus rubra, prunus serotina, sorbus aucuparia, frangula alnus, avenella flexuosa, castanea sativa, deschampsia flexuosa, lonicera periclymenum, vaccinium myrtillus, fagus sylvatica, molinia caerulea, carex pilulifera, calluna vulgaris, dryopteris carthusiana, teucrium scorodonia, ilex aquifolium, pteridium aquilinum, dryopteris dilatata, betula pubescens, agrostis capillaris, quercus petraea, holcus mollis, pseudotsuga menziesii, pinus nigra, corylus avellana, hedera helix, cytisus scoparius, amelanchier lamarckii, rumex angiocarpus, robinia pseudoacacia, ceratocapnos claviculata, carpinus betulus, acer pseudoplatanus, rumex acetosella, melampyrum pratense, convallaria majalis, populus tremula, galium saxatile, prunus avium, moehringia trinervia, sambucus nigra, holcus lanatus, polygonatum multiflorum, rubus plicatus, galeopsis tetrahit, picea abies, juncus effusus