be, arr. maaseik, quercus robur, sorbus aucuparia, lonicera periclymenum, frangula alnus, prunus serotina, dryopteris carthusiana, dryopteris dilatata, betula pubescens, betula pendula, quercus rubra, molinia caerulea, avenella flexuosa, deschampsia flexuosa, pinus sylvestris, fagus sylvatica, vaccinium myrtillus, ilex aquifolium, amelanchier lamarckii, holcus mollis, juncus effusus, pteridium aquilinum, agrostis capillaris, ceratocapnos claviculata, corylus avellana, hedera helix, holcus lanatus, carex pilulifera, galeopsis tetrahit, alnus glutinosa, calluna vulgaris, polygonatum multiflorum, rubus idaeus, pseudotsuga menziesii, castanea sativa, larix kaempferi, maianthemum bifolium, sambucus nigra, urtica dioica, acer pseudoplatanus, athyrium filix-femina, moehringia trinervia, populus tremula, teucrium scorodonia, oxalis acetosella, lysimachia vulgaris, crataegus monogyna, fraxinus excelsior, deschampsia cespitosa, picea abies, poa trivialis