acer granatense, brachypodium sylvaticum, bryonia dioica, crataegus monogyna, daphne laureola, quercus faginea, acer monspessulanum, berberis hispanica, helleborus foetidus, poa trivialis, polygonatum odoratum, rosa canina, smyrnium perfoliatum, amelanchier ovalis, delphinium emarginatum, prunus mahaleb