fr, seine-maritime, pteridium aquilinum, fagus sylvatica, lonicera periclymenum, avenella flexuosa, holcus mollis, ilex aquifolium, deschampsia flexuosa, betula pubescens, quercus robur, quercus petraea, hedera helix, betula pendula, teucrium scorodonia, hyacinthoides non-scripta, dryopteris carthusiana, vaccinium myrtillus, oxalis acetosella, calluna vulgaris, castanea sativa, carex pilulifera, pinus sylvestris, dryopteris filix-mas, carpinus betulus, sorbus aucuparia, euphorbia amygdaloides, rabelera holostea, luzula pilosa, molinia caerulea, athyrium filix-femina, frangula alnus, milium effusum, juncus effusus, corylus avellana, agrostis capillaris, digitalis purpurea, crataegus monogyna, anemone nemorosa, fraxinus excelsior, dryopteris dilatata, circaea lutetiana, melica uniflora, deschampsia cespitosa, holcus lanatus, viola riviniana, moehringia trinervia, urtica dioica, carex remota, carex sylvatica, ajuga reptans, cytisus scoparius