fr, aisne, hedera helix, carpinus betulus, fagus sylvatica, lonicera periclymenum, corylus avellana, quercus robur, quercus petraea, ilex aquifolium, castanea sativa, pteridium aquilinum, teucrium scorodonia, crataegus monogyna, ruscus aculeatus, prunus avium, acer campestre, euphorbia amygdaloides, fraxinus excelsior, betula pendula, dioscorea communis, hyacinthoides non-scripta, cornus sanguinea, mespilus germanica, torminalis glaberrima, polygonatum multiflorum, arum maculatum, prunus spinosa, avenella flexuosa, euonymus europaeus, frangula alnus, ligustrum vulgare, populus tremula, rosa arvensis, rabelera holostea, cytisus scoparius, viburnum opulus, calluna vulgaris, carex pilulifera, solidago virgaurea, lamium galeobdolon, dryopteris filix-mas, deschampsia flexuosa, melampyrum pratense, crataegus laevigata, daphne laureola, rubia peregrina, holcus mollis, rubus fruticosus, carex sylvatica, vicia faba, viburnum lantana