fagus sylvatica, castanea sativa, hedera helix, ruscus aculeatus, carpinus betulus, quercus pubescens, lonicera periclymenum, pteridium aquilinum, cornus sanguinea, corylus avellana, crataegus monogyna, epipactis helleborine, eurhynchium striatum, hypericum androsaemum, melica uniflora, mespilus germanica, prunus avium, rubia peregrina, stachys officinalis, viburnum lantana, viola canina