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