hedera helix, ostrya carpinifolia, castanea sativa, cornus mas, euonymus europaeus, fraxinus ornus, ligustrum vulgare, prunus mahaleb, rhamnus saxatilis, ajuga reptans, cruciata glabra, festuca heterophylla, ficaria verna, fragaria vesca, frangula alnus, hippocrepis emerus, populus tremula, rosa canina, salvia glutinosa, solidago virgaurea, tilia cordata, viola reichenbachiana