fr, nord, hyacinthoides non-scripta, carpinus betulus, fagus sylvatica, hedera helix, teucrium scorodonia, euphorbia amygdaloides, castanea sativa, arum maculatum, quercus robur, ilex aquifolium, lonicera periclymenum, corylus avellana, mespilus germanica, cyclamen hederifolium, lapsana communis, acer campestre, lamium galeobdolon, pteridium aquilinum, daphne laureola, fraxinus excelsior, hypericum androsaemum, glechoma hederacea, leycesteria formosa, ruscus aculeatus, quercus petraea, asplenium scolopendrium, vinca minor, polygonatum multiflorum, cotoneaster franchetii, pyrus communis, cornus sanguinea, geranium macrorrhizum, circaea lutetiana, prunus avium, hypericum calycinum, prunus lusitanica, rabelera holostea, ajuga reptans, euonymus europaeus, iris foetidissima, betula pendula, primula veris, ligustrum vulgare, scrophularia nodosa, plantago subulata, vicia sepium, dioscorea communis, mercurialis perennis, prunella vulgaris, galium aparine