corylus avellana, geranium robertianum, acer campestre, arum italicum, asplenium adiantum-nigrum, brachypodium pinnatum, brachypodium sylvaticum, campanula glomerata, carduus defloratus, cornus sanguinea, crataegus monogyna, danthonia decumbens, dioscorea communis, erica vagans, filipendula vulgaris, fragaria vesca, geranium rotundifolium, geum urbanum, hedera helix, mercurialis perennis, mycelis muralis, polypodium vulgare, potentilla montana, prunus spinosa, rabelera holostea, rhamnus cathartica, rosa arvensis, rosa canina, rubia peregrina, stachys officinalis, ulmus glabra, viola hirta, viola reichenbachiana