carpinus betulus, brachypodium sylvaticum, calamagrostis varia, digitalis lutea, fragaria vesca, geranium nodosum, geranium robertianum, hedera helix, primula vulgaris, abies alba, aristolochia clematitis, corylus avellana, daucus carota, euphorbia cyparissias, helleborus bocconei, pteridium aquilinum