castanea sativa, lonicera periclymenum, betula pendula, corylus avellana, hedera helix, ilex aquifolium, pteridium aquilinum, quercus robur, teucrium scorodonia, carex umbrosa, dioscorea communis, euphorbia angulata, geranium robertianum, geum urbanum, lapsana communis, ligustrum vulgare, rabelera holostea, ruscus aculeatus, salix atrocinerea