corylus avellana, hedera helix, asplenium scolopendrium, eurhynchium striatum, hyacinthoides non-scripta, polystichum bicknellii, arum maculatum, circaea lutetiana, viola riviniana, crataegus monogyna, dioscorea communis, dryopteris filix-mas, fraxinus excelsior, geum urbanum, primula vulgaris, prunus spinosa, sambucus nigra, taxus baccata, thamnobryum alopecurum