fr, somme, corylus avellana, hedera helix, hyacinthoides non-scripta, lonicera periclymenum, quercus robur, fagus sylvatica, crataegus monogyna, cornus sanguinea, mercurialis perennis, carpinus betulus, fraxinus excelsior, betula pubescens, arum maculatum, ligustrum vulgare, neottia ovata, euphorbia amygdaloides, prunus avium, castanea sativa, betula pendula, pteridium aquilinum, teucrium scorodonia, acer campestre, clematis vitalba, viburnum lantana, acer pseudoplatanus, brachypodium pinnatum, polygonatum multiflorum, rosa arvensis, dioscorea communis, fragaria vesca, euonymus europaeus, primula veris, ilex aquifolium, torminalis glaberrima, orchis purpurea, brachypodium sylvaticum, anemone nemorosa, quercus petraea, prunus spinosa, galium aparine, carex sylvatica, viburnum opulus, geum urbanum, heracleum sphondylium, sanicula europaea, carex flacca, frangula alnus, dryopteris filix-mas, solidago virgaurea, sambucus nigra