fr, eure, quercus robur, betula pendula, avenella flexuosa, fagus sylvatica, pinus sylvestris, sorbus aucuparia, lonicera periclymenum, vaccinium myrtillus, deschampsia flexuosa, ilex aquifolium, pteridium aquilinum, quercus petraea, betula pubescens, frangula alnus, castanea sativa, dryopteris dilatata, prunus serotina, dryopteris carthusiana, calluna vulgaris, quercus rubra, teucrium scorodonia, molinia caerulea, hedera helix, carex pilulifera, holcus mollis, agrostis capillaris, corylus avellana, luzula pilosa, melampyrum pratense, carpinus betulus, ceratocapnos claviculata, oxalis acetosella, hyacinthoides non-scripta, pseudotsuga menziesii, acer pseudoplatanus, galium saxatile, crataegus monogyna, picea abies, rubus fruticosus, polygonatum multiflorum, convallaria majalis, holcus lanatus, amelanchier lamarckii, populus tremula, dryopteris filix-mas, moehringia trinervia, anemone nemorosa, pinus nigra, rabelera holostea, digitalis purpurea