 "caribaea", "P. tropicalis", and, possibly, "Quercus sagraeana".Dry, rocky pine forests found on the southern side of the Cajálbana plateau include pines, thorny scrublands, and "Agave cajalbanensis", an endemic succulent.Small patches of pine forest occur around the Sierra Cristal, Nipe-Sagua-Baracoa Mountains, and Sierra Maestra.