fr, ille-et-vilaine, ilex aquifolium, pteridium aquilinum, fagus sylvatica, lonicera periclymenum, quercus petraea, avenella flexuosa, deschampsia flexuosa, hedera helix, carex pilulifera, vaccinium myrtillus, castanea sativa, holcus mollis, betula pubescens, teucrium scorodonia, quercus robur, calluna vulgaris, betula pendula, molinia caerulea, dryopteris carthusiana, frangula alnus, carpinus betulus, euphorbia amygdaloides, torminalis glaberrima, melampyrum pratense, oxalis acetosella, hypericum pulchrum, sorbus aucuparia, luzula pilosa, dryopteris filix-mas, pinus sylvestris, ruscus aculeatus, hyacinthoides non-scripta, erica cinerea, corylus avellana, crataegus monogyna, athyrium filix-femina, anemone nemorosa, carex sylvatica, populus tremula, rubus fruticosus, milium effusum, mespilus germanica, dryopteris dilatata, polygonatum multiflorum, cytisus scoparius, luzula sylvatica, melica uniflora, prunus avium, rabelera holostea, plantago subulata