how big will norway spruce trees grow in oregon
Norway spruce is a large, fast-growing evergreen coniferous tree growing 35â55 m (115â180 ft) tall and with a trunk diameter of 1 to 1.5 m (39 to 59 in). It can grow fast when young, up to 1 m (3 ft) per year for the first 25 years under good conditions, but becomes slower once over 20 m (65 ft) tall.