castanea sativa, pinus pinaster, fraxinus ornus, hedera helix, pteridium aquilinum, rubia peregrina, brachypodium pinnatum, dioscorea communis, prunus avium, viburnum tinus, viola alba, asparagus acutifolius, clematis vitalba, crataegus monogyna, quercus pubescens, rubus ulmifolius, solidago virgaurea, stachys officinalis