Pinus koraiensis 'Silveray' is a large growing, upright, narrowly pyramidal selection of Korean pine with beautiful, silver-blue, long, twisted needles — it is a very handsome plant. Typical rate of growth in most areas is 10 inches (25 cm) per year, resulting in a striking, lush pine tree, 8.5 feet (2.5 m) tall and 4 feet (1.2 m) wide after 10 years in the landscape.