it, catania, pinus nigra, betula pendula, juniperus communis, pteridium aquilinum, silene italica, rumex angiocarpus, rumex acetosella, jasione montana, genista aetnensis, avenella flexuosa, berberis aetnensis, fagus sylvatica, viola parvula, pinus sylvestris, astragalus siculus, petrorhagia saxifraga, achillea ligustica, hypochaeris robertia, herniaria glabra, calamagrostis epigejos, festuca rubra, lotus corniculatus, poa bulbosa, crepis leontodontoides, clinopodium alpinum, senecio squalidus, deschampsia flexuosa, trifolium pratense, anthoxanthum odoratum, linaria purpurea, galium aetnicum, lathyrus pratensis, bellardiochloa variegata, hypericum barbatum, lactuca viminea, tanacetum vulgare, silene vulgaris, fragaria vesca, arrhenatherum elatius, bromus tectorum, agrostis castellana, aira caryophyllea, brachypodium sylvaticum, trifolium repens, anthemis cretica, scleranthus perennis, mycelis muralis, helianthemum nummularium, hypochaeris laevigata, pilosella hoppeana