|This dwarf cultivar 'Danny S. Spiral' has spiraling foliage and an irregular pyramid shape. It typically has blunt, paired leaves with 'X' markings underneath. This plant enjoys full sun and moist soil in a cooler climate. Good plant for landscape use.
C. obtusa is a medium large evergreen, under cultivation it usually does not exceed 40 to 50 feet tall, but with age will grow height. Has a spread of 15 to 30 feet. Has a spreading, irregular, open form with dark glossy green foliage. Very slow growing and is suited principally to a large oriental garden. Splendid bonsai subject. Prune to shape.