hedera helix, fraxinus excelsior, acer campestre, crataegus monogyna, brachythecium rutabulum, corylus avellana, euphorbia amygdaloides, fissidens taxifolius, ligustrum vulgare, mercurialis perennis, viola reichenbachiana, geranium columbinum, quercus robur, ulmus glabra, weissia controversa, circaea lutetiana, cornus sanguinea, dryopteris dilatata, euonymus europaeus, hypericum pulchrum, daphne laureola