corylus avellana, fraxinus excelsior, hedera helix, saxifraga hirsuta, acer campestre, asplenium adiantum-nigrum, clematis vitalba, crataegus monogyna, crepis lampsanoides, geranium robertianum, geum urbanum, helleborus viridis, lamium maculatum, lapsana communis, melica uniflora, poa nemoralis, polypodium vulgare, polystichum setiferum, rosa arvensis, salix atrocinerea, sambucus nigra, urtica dioica, valeriana pyrenaica, cystopteris fragilis, mycelis muralis, prunus avium, ribes alpinum, tilia platyphyllos