es, la rioja, pteridium aquilinum, erica vagans, agrostis capillaris, fagus sylvatica, potentilla montana, vaccinium myrtillus, veronica officinalis, helleborus viridis, danthonia decumbens, oxalis acetosella, quercus pyrenaica, daboecia cantabrica, calluna vulgaris, ranunculus polyanthemophyllus, brachypodium pinnatum, erica cinerea, bellis perennis, ilex aquifolium, potentilla erecta, juncus effusus, deschampsia flexuosa, ranunculus tuberosus, trifolium repens, avenella flexuosa, prunella vulgaris, anthoxanthum odoratum, helictochloa marginata, crataegus monogyna, trifolium pratense, euphorbia amygdaloides, plantago lanceolata, lathyrus linifolius, cynosurus cristatus, ranunculus repens, pilosella officinarum, erica arborea, ranunculus polyanthemos, festuca nigrescens, holcus lanatus, lotus corniculatus, hypochaeris radicata, arenaria montana, veronica chamaedrys, poa nemoralis, galium saxatile, genista hispanica, viola reichenbachiana, hypericum pulchrum, fragaria vesca, carex caryophyllea