fr, yonne, lonicera periclymenum, quercus petraea, carpinus betulus, fagus sylvatica, hedera helix, ilex aquifolium, pteridium aquilinum, quercus robur, torminalis glaberrima, betula pendula, teucrium scorodonia, avenella flexuosa, carex pilulifera, castanea sativa, corylus avellana, populus tremula, deschampsia flexuosa, frangula alnus, molinia caerulea, crataegus monogyna, holcus mollis, luzula pilosa, melampyrum pratense, anemone nemorosa, rubus plicatus, convallaria majalis, festuca heterophylla, euphorbia amygdaloides, hypericum pulchrum, rosa arvensis, mespilus germanica, polygonatum multiflorum, ruscus aculeatus, vaccinium myrtillus, solidago virgaurea, carex sylvatica, prunus avium, dryopteris carthusiana, calluna vulgaris, crataegus laevigata, pinus sylvestris, betula pubescens, acer campestre, deschampsia cespitosa, viola reichenbachiana, milium effusum, carex flacca, rabelera holostea, dryopteris filix-mas, cytisus scoparius