fr, oise, fagus sylvatica, hedera helix, corylus avellana, carpinus betulus, quercus robur, quercus petraea, lonicera periclymenum, fraxinus excelsior, prunus avium, acer pseudoplatanus, crataegus monogyna, carex sylvatica, betula pendula, polygonatum multiflorum, anemone nemorosa, arum maculatum, euphorbia amygdaloides, ilex aquifolium, rosa arvensis, lamium galeobdolon, acer campestre, pteridium aquilinum, dryopteris filix-mas, cornus sanguinea, betula pubescens, luzula pilosa, ligustrum vulgare, torminalis glaberrima, milium effusum, viola reichenbachiana, mercurialis perennis, fragaria vesca, avenella flexuosa, viburnum opulus, hyacinthoides non-scripta, galium odoratum, solidago virgaurea, populus tremula, teucrium scorodonia, sorbus aucuparia, deschampsia flexuosa, dryopteris carthusiana, viburnum lantana, brachypodium sylvaticum, castanea sativa, frangula alnus, euonymus europaeus, convallaria majalis, carex flacca, salix caprea