fr, seine-maritime, fagus sylvatica, hedera helix, ilex aquifolium, ruscus aculeatus, lonicera periclymenum, pteridium aquilinum, euphorbia amygdaloides, carpinus betulus, quercus petraea, castanea sativa, quercus robur, teucrium scorodonia, torminalis glaberrima, avenella flexuosa, crataegus monogyna, deschampsia flexuosa, rubia peregrina, corylus avellana, acer campestre, hyacinthoides non-scripta, carex sylvatica, melica uniflora, anemone nemorosa, holcus mollis, mespilus germanica, carex pilulifera, viola reichenbachiana, rosa arvensis, brachypodium sylvaticum, daphne laureola, ligustrum vulgare, lamium galeobdolon, fraxinus excelsior, arum maculatum, festuca heterophylla, betula pendula, dryopteris carthusiana, dryopteris filix-mas, melampyrum pratense, polygonatum multiflorum, plantago subulata, pulmonaria longifolia, mercurialis perennis, prunus avium, milium effusum, hypericum pulchrum, solidago virgaurea, ajuga reptans, euonymus europaeus, rubus fruticosus