fr, seine-maritime, lonicera periclymenum, quercus robur, pteridium aquilinum, fagus sylvatica, ilex aquifolium, deschampsia flexuosa, avenella flexuosa, quercus petraea, betula pendula, hedera helix, betula pubescens, teucrium scorodonia, castanea sativa, holcus mollis, carex pilulifera, frangula alnus, calluna vulgaris, hyacinthoides non-scripta, carpinus betulus, vaccinium myrtillus, corylus avellana, pinus sylvestris, melampyrum pratense, sorbus aucuparia, molinia caerulea, dryopteris carthusiana, polygonatum multiflorum, crataegus monogyna, torminalis glaberrima, euphorbia amygdaloides, luzula pilosa, mespilus germanica, anemone nemorosa, agrostis capillaris, ruscus aculeatus, hypericum pulchrum, erica cinerea, dryopteris filix-mas, populus tremula, prunus avium, viola riviniana, oxalis acetosella, cytisus scoparius, rabelera holostea, dryopteris dilatata, milium effusum, fraxinus excelsior, convallaria majalis, anthoxanthum odoratum, solidago virgaurea