galium aparine, arum maculatum, crataegus monogyna, hedera helix, ligustrum vulgare, urtica dioica, carpinus betulus, fraxinus excelsior, rubus ulmifolius, crataegus laevigata, euonymus europaeus, ficaria verna, prunus avium, ranunculus acris, rosa canina, ulmus minor, veronica hederifolia