crataegus monogyna, fagus orientalis, hedera helix, helleborus orientalis, hypericum calycinum, mespilus germanica, paeonia peregrina, primula vulgaris, pteridium aquilinum, ruscus hypoglossum, viola odorata, viola sieheana, digitalis ferruginea, ilex aquifolium, prunus spinosa, pyrus spinosa, rubus idaeus, styrax officinalis, taxus baccata