fr, seine-maritime, ilex aquifolium, fagus sylvatica, hedera helix, dryopteris carthusiana, pteridium aquilinum, dryopteris filix-mas, avenella flexuosa, milium effusum, lonicera periclymenum, deschampsia flexuosa, oxalis acetosella, melica uniflora, carex sylvatica, euphorbia amygdaloides, athyrium filix-femina, carex remota, circaea lutetiana, holcus mollis, carex pilulifera, hyacinthoides non-scripta, anemone nemorosa, viola reichenbachiana, galium odoratum, quercus robur, carpinus betulus, luzula pilosa, fraxinus excelsior, lamium galeobdolon, rabelera holostea, arum maculatum, quercus petraea, betula pubescens, vaccinium myrtillus, teucrium scorodonia, brachypodium sylvaticum, crataegus monogyna, deschampsia cespitosa, dryopteris dilatata, veronica montana, mercurialis perennis, corylus avellana, poa nemoralis, urtica dioica, ruscus aculeatus, juncus effusus, acer campestre, luzula sylvatica, castanea sativa, rosa arvensis, moehringia trinervia