castanea sativa, crataegus monogyna, poa nemoralis, pteridium aquilinum, pinus nigra, fragaria vesca, fraxinus angustifolia, helleborus foetidus, prunus avium, solidago virgaurea, teucrium scorodonia, ajuga reptans, avenella flexuosa, betula pendula, clematis vitalba, clinopodium vulgare, juniperus communis, poa pratensis, rosa canina, viola riviniana