acer campestre, corylus avellana, quercus robur, crataegus monogyna, geranium nodosum, hedera helix, arum italicum, cornus sanguinea, daphne laureola, lonicera periclymenum, prunus spinosa, rosa arvensis, viburnum opulus, brachypodium sylvaticum, carex flacca, dioscorea communis, primula elatior, ranunculus polyanthemos, viola reichenbachiana