be, arr. turnhout, quercus robur, quercus rubra, sorbus aucuparia, prunus serotina, lonicera periclymenum, betula pendula, frangula alnus, castanea sativa, dryopteris carthusiana, corylus avellana, dryopteris dilatata, acer pseudoplatanus, fagus sylvatica, pinus sylvestris, betula pubescens, molinia caerulea, vaccinium myrtillus, sambucus nigra, pteridium aquilinum, polygonatum multiflorum, deschampsia flexuosa, avenella flexuosa, hedera helix, teucrium scorodonia, athyrium filix-femina, amelanchier lamarckii, holcus mollis, carex pilulifera, ilex aquifolium, alnus glutinosa, juncus effusus, maianthemum bifolium, convallaria majalis, agrostis capillaris, fraxinus excelsior, galeopsis tetrahit, urtica dioica, moehringia trinervia, prunus avium, anemone nemorosa, carpinus betulus, populus tremula, robinia pseudoacacia, luzula pilosa, glechoma hederacea, salix caprea, calluna vulgaris, populus canadensis, crataegus monogyna, holcus lanatus