fr, eure, quercus robur, betula pendula, pinus sylvestris, lonicera periclymenum, pteridium aquilinum, avenella flexuosa, fagus sylvatica, frangula alnus, ilex aquifolium, molinia caerulea, deschampsia flexuosa, calluna vulgaris, betula pubescens, sorbus aucuparia, quercus petraea, teucrium scorodonia, dryopteris carthusiana, prunus serotina, castanea sativa, carex pilulifera, vaccinium myrtillus, holcus mollis, hedera helix, dryopteris dilatata, rubus fruticosus, agrostis capillaris, pinus pinaster, quercus rubra, populus tremula, erica cinerea, carpinus betulus, melampyrum pratense, crataegus monogyna, holcus lanatus, cytisus scoparius, luzula pilosa, corylus avellana, pinus nigra, pseudotsuga menziesii, moehringia trinervia, dryopteris filix-mas, calamagrostis epigejos, hyacinthoides non-scripta, picea abies, torminalis glaberrima, ulex europaeus, galium saxatile, oxalis acetosella, digitalis purpurea, juncus effusus