be, arr. hasselt, quercus rubra, prunus serotina, quercus robur, pinus sylvestris, sorbus aucuparia, castanea sativa, betula pendula, frangula alnus, avenella flexuosa, dryopteris dilatata, amelanchier lamarckii, vaccinium myrtillus, deschampsia flexuosa, molinia caerulea, dryopteris carthusiana, lonicera periclymenum, pinus nigra, fagus sylvatica, potentilla indica, juncus tenuis, rhododendron ponticum, calluna vulgaris, geum macrophyllum, juncus effusus, silene coronaria, agrostis capillaris, pseudotsuga menziesii, robinia pseudoacacia, carex pilulifera, betula pubescens, ceratocapnos claviculata, holcus lanatus, galinsoga quadriradiata, galeopsis tetrahit, ilex aquifolium, sambucus nigra, larix kaempferi, urtica dioica, bidens frondosa, corylus avellana, teucrium scorodonia, acer pseudoplatanus, claytonia sibirica, alnus glutinosa, claytonia perfoliata, impatiens parviflora, athyrium filix-femina, oxalis stricta, phytolacca acinosa, erigeron canadensis