fr, seine-et-marne, lonicera periclymenum, hedera helix, pteridium aquilinum, castanea sativa, ilex aquifolium, corylus avellana, quercus petraea, carpinus betulus, quercus robur, frangula alnus, fagus sylvatica, betula pendula, teucrium scorodonia, crataegus monogyna, carex pilulifera, molinia caerulea, populus tremula, calluna vulgaris, prunus avium, fraxinus excelsior, avenella flexuosa, holcus mollis, rubus fruticosus, sambucus nigra, cytisus scoparius, dryopteris carthusiana, prunus spinosa, polygonatum multiflorum, torminalis glaberrima, ruscus aculeatus, betula pubescens, rabelera holostea, dryopteris filix-mas, hyacinthoides non-scripta, salix caprea, cornus sanguinea, euonymus europaeus, pinus sylvestris, rosa arvensis, sorbus aucuparia, hypericum pulchrum, acer pseudoplatanus, deschampsia flexuosa, vaccinium myrtillus, erica cinerea, viburnum opulus, acer campestre, galium aparine, carex sylvatica, rosa canina