text: quercus rotundifolia, berberis hispanica, acer granatense, aristolochia paucinervis, asparagus acutifolius, carex halleriana, centaurea granatensis, cephalanthera rubra, filipendula vulgaris, hedera helix, juniperus communis, paeonia broteroi, pinus nigra, prunus mahaleb, rosa canina, rubia peregrina