fr, seine-et-marne, quercus petraea, pteridium aquilinum, lonicera periclymenum, teucrium scorodonia, castanea sativa, ilex aquifolium, fagus sylvatica, avenella flexuosa, pinus sylvestris, carpinus betulus, hedera helix, quercus robur, frangula alnus, betula pendula, carex pilulifera, molinia caerulea, deschampsia flexuosa, calluna vulgaris, torminalis glaberrima, vaccinium myrtillus, rubus fruticosus, pinus pinaster, crataegus monogyna, holcus mollis, cytisus scoparius, plantago subulata, sorbus aucuparia, corylus avellana, ruscus aculeatus, quercus rubra, convallaria majalis, melampyrum pratense, festuca heterophylla, prunus serotina, erica cinerea, erica scoparia, hypericum pulchrum, brachypodium sylvaticum, prunus avium, mespilus germanica, anemone nemorosa, euphorbia amygdaloides, populus tremula, luzula pilosa, dryopteris carthusiana, fragaria vesca, prunus spinosa, viola riviniana, agrostis capillaris, viola reichenbachiana