This is a magnificent form of the Rocky Mountain 'Limber Pine'. Its needles are a brilliant powder-blue color, and are most intense from mid-summer through winter. In fact, it is said to be the bluest selection of Pinus flexilis. Its color brings so much attention and popularity that, with the exception of 'Vanderwolf's', we do not have a need to produce other varieties! 'Cesarini Blue' is slow growing, reaching only six feet tall by three feet wide in ten years. Zone 3