fr, bas-rhin, fagus sylvatica, dryopteris carthusiana, quercus robur, lonicera periclymenum, sorbus aucuparia, betula pendula, pteridium aquilinum, avenella flexuosa, frangula alnus, carpinus betulus, molinia caerulea, deschampsia flexuosa, pinus sylvestris, vaccinium myrtillus, carex pilulifera, quercus petraea, athyrium filix-femina, ilex aquifolium, dryopteris dilatata, prunus serotina, luzula pilosa, teucrium scorodonia, acer pseudoplatanus, corylus avellana, quercus rubra, juncus effusus, hedera helix, oxalis acetosella, castanea sativa, convallaria majalis, holcus mollis, galeopsis tetrahit, deschampsia cespitosa, betula pubescens, milium effusum, picea abies, fraxinus excelsior, rubus idaeus, dryopteris filix-mas, polygonatum multiflorum, anemone nemorosa, alnus glutinosa, moehringia trinervia, agrostis capillaris, maianthemum bifolium, luzula luzuloides, carex remota, calluna vulgaris, prunus avium, populus tremula