fagus orientalis, rhododendron luteum, pteridium aquilinum, bellis perennis, cardamine bulbifera, daphne pontica, euphorbia amygdaloides, gentiana asclepiadea, helleborus orientalis, hypericum androsaemum, potentilla reptans, primula vulgaris, prunella vulgaris, rumex crispus, sambucus ebulus, veronica chamaedrys