paliurus spina-christi, clematis vitalba, brachypodium phoenicoides, crataegus monogyna, ligustrum vulgare, pinus pinaster, allium sphaerocephalon, bituminaria bituminosa, calicotome spinosa, centaurea aspera, cistus albidus, cornus sanguinea, daphne gnidium, dittrichia viscosa, echinops ritro, euphorbia amygdaloides, ferulago galbanifera, foeniculum vulgare, helichrysum stoechas, juniperus oxycedrus, medicago orbicularis, ononis minutissima, plantago sempervirens, prunus spinosa, reichardia picroides, rubus ulmifolius, sixalix maritima, thymus vulgaris, trifolium angustifolium, trifolium stellatum, ulmus minor