alnus cordata, brachypodium sylvaticum, carex pendula, clematis vitalba, hedera helix, populus nigra, rubus ulmifolius, crataegus monogyna, ficus carica, geranium robertianum, helleborus foetidus, lamium flexuosum, ostrya carpinifolia, stachys sylvatica, vinca major, fragaria vesca, geum urbanum, viola alba, viola reichenbachiana