fr, eure, hedera helix, fraxinus excelsior, quercus robur, fagus sylvatica, corylus avellana, hyacinthoides non-scripta, euphorbia amygdaloides, arum maculatum, mercurialis perennis, carpinus betulus, asplenium scolopendrium, lonicera periclymenum, crataegus monogyna, cornus sanguinea, ilex aquifolium, acer pseudoplatanus, castanea sativa, acer campestre, dioscorea communis, ruscus aculeatus, pteridium aquilinum, polygonatum multiflorum, ligustrum vulgare, teucrium scorodonia, neottia ovata, daphne laureola, euonymus europaeus, betula pubescens, betula pendula, lamium galeobdolon, circaea lutetiana, quercus petraea, eupatorium cannabinum, prunus avium, viburnum lantana, clematis vitalba, dryopteris filix-mas, viburnum opulus, brachypodium sylvaticum, orchis purpurea, lathraea clandestina, anemone nemorosa, geranium robertianum, rosa arvensis, carex sylvatica, alnus glutinosa, plantago subulata, prunus spinosa, urtica dioica, orchis mascula