fr, sarthe, fagus sylvatica, pteridium aquilinum, lonicera periclymenum, hedera helix, ilex aquifolium, quercus petraea, carpinus betulus, quercus robur, betula pendula, molinia caerulea, avenella flexuosa, betula pubescens, dryopteris carthusiana, carex pilulifera, deschampsia flexuosa, calluna vulgaris, teucrium scorodonia, corylus avellana, frangula alnus, holcus mollis, castanea sativa, euphorbia amygdaloides, populus tremula, crataegus monogyna, dryopteris filix-mas, vaccinium myrtillus, torminalis glaberrima, fraxinus excelsior, hyacinthoides non-scripta, luzula pilosa, carex sylvatica, pinus sylvestris, athyrium filix-femina, polygonatum multiflorum, juncus effusus, rosa arvensis, hypericum pulchrum, milium effusum, rabelera holostea, oxalis acetosella, anemone nemorosa, mespilus germanica, melampyrum pratense, ruscus aculeatus, rubus plicatus, circaea lutetiana, lamium galeobdolon, deschampsia cespitosa, prunus avium, rubus fruticosus