corylus avellana, circaea lutetiana, lamium galeobdolon, mercurialis perennis, angelica sylvestris, arum italicum, athyrium filix-femina, cardamine pratensis, carex sylvatica, conopodium majus, cornus sanguinea, crataegus monogyna, dioscorea communis, euonymus europaeus, euphorbia dulcis, fraxinus excelsior, geranium nodosum, glechoma hederacea, lathyrus linifolius, lonicera periclymenum, melica uniflora, neottia ovata, potentilla sterilis, primula elatior, prunus spinosa, pulmonaria affinis, rosa arvensis, sambucus nigra, veronica montana, viburnum opulus, vicia sepium, viola reichenbachiana, ajuga reptans, dryopteris filix-mas, ficaria verna, geum urbanum, helleborus viridis, hypericum androsaemum, ilex aquifolium, orchis mascula, phyteuma spicatum, polystichum aculeatum, ruscus aculeatus, valeriana officinalis