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