Japanese Cedar (Cryptomeria japonica 'Radicans') is a fast-growing evergreen conifer known for its dense, soft foliage and vibrant green color. It's ideal for privacy screens and windbreaks. The current size of the 15G is 4-5 feet tall, with a mature size of 30-40 feet tall and 20-30 feet wide. It grows approximately 2-3 feet per year.