es, gipuzkoa, hedera helix, ruscus aculeatus, quercus robur, crataegus monogyna, corylus avellana, hypericum androsaemum, fraxinus excelsior, ilex aquifolium, euphorbia amygdaloides, acer campestre, lonicera periclymenum, dioscorea communis, rubia peregrina, brachypodium sylvaticum, fagus sylvatica, arum italicum, pteridium aquilinum, asplenium scolopendrium, castanea sativa, cornus sanguinea, carex sylvatica, polystichum setiferum, euonymus europaeus, mercurialis perennis, ligustrum vulgare, rosa arvensis, circaea lutetiana, lathraea clandestina, melica uniflora, lamium galeobdolon, geum urbanum, viola reichenbachiana, rubus ulmifolius, arum maculatum, teucrium scorodonia, sanicula europaea, ajuga reptans, carpinus betulus, prunus avium, prunus spinosa, pulmonaria longifolia, geranium robertianum, helleborus viridis, carex pendula, vicia sepium, fragaria vesca, athyrium filix-femina, glechoma hederacea, symphytum tuberosum, ulmus minor