hedera helix, mercurialis perennis, tilia platyphyllos, fraxinus excelsior, carpinus betulus, acer pseudoplatanus, asplenium scolopendrium, rosa arvensis, acer opalus, acer platanoides, cornus sanguinea, corylus avellana, crataegus laevigata, daphne laureola, euonymus europaeus, ligustrum vulgare, lonicera xylosteum, ornithogalum pyrenaicum, polypodium vulgare, quercus petraea, viburnum lantana