Roy Nagatoshi (with his father Shigeru) owns Fuji Bonsai Nursery in Sylmar, outside of Los Angeles, California. Roy became involved in bonsai in 1959, and by 1968 both Roy and his father were teaching at their nursery. Roy holds a Bachelor Degree in ornamental Horticulture, and makes frequent appearances, teaching and demonstrating bonsai all over the U.S..