fr, haute-garonne, fraxinus excelsior, corylus avellana, geranium robertianum, fagus sylvatica, geranium phaeum, geum urbanum, helleborus viridis, dryopteris filix-mas, urtica dioica, heracleum sphondylium, vicia sepium, mercurialis perennis, poa nemoralis, fragaria vesca, crataegus monogyna, stachys sylvatica, oxalis acetosella, rabelera holostea, athyrium filix-femina, lonicera xylosteum, lamium galeobdolon, dactylis glomerata, galium odoratum, silene dioica, daphne laureola, phyteuma spicatum, angelica sylvestris, campanula trachelium, brachypodium sylvaticum, helleborus foetidus, euphorbia amygdaloides, epilobium montanum, filipendula ulmaria, hedera helix, lathraea clandestina, melica uniflora, abies alba, cardamine impatiens, veronica chamaedrys, acer platanoides, acer pseudoplatanus, polystichum aculeatum, viola reichenbachiana, asplenium scolopendrium, circaea lutetiana, ribes alpinum, sorbus aucuparia, paris quadrifolia, acer campestre, ulmus glabra