be, arr. ieper, quercus robur, sorbus aucuparia, quercus rubra, prunus serotina, lonicera periclymenum, castanea sativa, dryopteris dilatata, betula pendula, frangula alnus, dryopteris carthusiana, fagus sylvatica, pinus sylvestris, betula pubescens, vaccinium myrtillus, deschampsia flexuosa, corylus avellana, acer pseudoplatanus, avenella flexuosa, molinia caerulea, ilex aquifolium, sambucus nigra, pteridium aquilinum, amelanchier lamarckii, hedera helix, polygonatum multiflorum, teucrium scorodonia, holcus mollis, athyrium filix-femina, carex pilulifera, juncus effusus, agrostis capillaris, calluna vulgaris, galeopsis tetrahit, urtica dioica, holcus lanatus, larix kaempferi, fraxinus excelsior, alnus glutinosa, pseudotsuga menziesii, rhododendron ponticum, salix caprea, prunus avium, lamium galeobdolon, ceratocapnos claviculata, maianthemum bifolium, dryopteris filix-mas, glechoma hederacea, galium aparine, ranunculus repens, moehringia trinervia