corylus avellana, quercus robur, carpinus betulus, acer campestre, dryopteris carthusiana, athyrium filix-femina, crataegus monogyna, hedera helix, hypericum androsaemum, ilex aquifolium, lonicera periclymenum, luzula pilosa, melica uniflora, pulmonaria affinis, ruscus aculeatus, viburnum opulus, dioscorea communis, dryopteris affinis, ulmus minor, viola reichenbachiana