fr, drôme, castanea sativa, melittis melissophyllum, prunus avium, crataegus monogyna, quercus petraea, erythronium dens-canis, dioscorea communis, hedera helix, corylus avellana, ligustrum vulgare, carpinus betulus, pteridium aquilinum, acer campestre, primula vulgaris, cornus sanguinea, robinia pseudoacacia, fagus sylvatica, viburnum lantana, fraxinus ornus, teucrium scorodonia, prunus spinosa, rosa arvensis, hippocrepis emerus, torminalis glaberrima, quercus pubescens, hieracium murorum, clinopodium vulgare, fragaria vesca, juniperus communis, ilex aquifolium, cephalanthera longifolia, quercus cerris, euphorbia dulcis, solidago virgaurea, primula acaulis, geranium nodosum, cruciata glabra, brachypodium sylvaticum, ruscus aculeatus, populus tremula, viola reichenbachiana, festuca heterophylla, clematis vitalba, rosa canina, lonicera xylosteum, euonymus europaeus, melampyrum pratense, helleborus viridis, salvia glutinosa, daphne laureola