quercus cerris, poa nemoralis, cornus mas, corylus avellana, quercus conferta, crataegus monogyna, quercus petraea, dactylis glomerata, euphorbia amygdaloides, festuca heterophylla, lathyrus niger, valeriana officinalis, viola riviniana, digitalis grandiflora, geranium sanguineum, melampyrum cristatum, poa angustifolia, polygonatum odoratum, turritis glabra