acer monspessulanum, crataegus monogyna, berberis hispanica, bupleurum fruticescens, hedera helix, helleborus foetidus, lonicera arborea, quercus faginea, amelanchier ovalis, cerastium gibraltaricum, lavandula latifolia, prunus mahaleb, biscutella valentina, conopodium arvense, geranium lucidum, thymus orospedanus