fr, seine-maritime, ilex aquifolium, fagus sylvatica, pteridium aquilinum, avenella flexuosa, hedera helix, lonicera periclymenum, deschampsia flexuosa, holcus mollis, dryopteris carthusiana, carex pilulifera, melica uniflora, dryopteris filix-mas, quercus petraea, euphorbia amygdaloides, carpinus betulus, carex sylvatica, milium effusum, teucrium scorodonia, oxalis acetosella, ruscus aculeatus, carex remota, rabelera holostea, crataegus monogyna, brachypodium sylvaticum, quercus robur, luzula pilosa, hyacinthoides non-scripta, castanea sativa, viola reichenbachiana, athyrium filix-femina, vaccinium myrtillus, torminalis glaberrima, anemone nemorosa, circaea lutetiana, calluna vulgaris, rubus fruticosus, acer campestre, poa nemoralis, rosa arvensis, hypericum pulchrum, betula pendula, festuca heterophylla, fraxinus excelsior, lamium galeobdolon, corylus avellana, deschampsia cespitosa, betula pubescens, galium odoratum, moehringia trinervia, cytisus scoparius