Asked by: Assunta Canetasked in category: General Last Updated: 28th April, 2020
How fast does a Colorado blue spruce tree grow?
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Likewise, how can I make my blue spruce grow faster?
Overfertilizing to create faster growth oftem makes a tree sacrifice defenses, making it more susceptible to diseases and insects. A layer of organic mulch or better yet compost, under these trees will help them establish well. Also be sure they are receiving sufficent water.
Furthermore, how fast does a Black Hills spruce tree grow? Growth Rate This tree grows at a slow rate, with height increases of less than 12" per year.
In this way, how long does it take to grow a spruce tree?
During its 500-year life, a Sitka spruce will reach between 160 and 220 feet, with 60-inches-per-year growth rate until it reaches maturity. Coming in second with an average growth rate of 30 inches annually, the Norway spruce has an impressive yet manageable height between 40 and 60 feet.
Where do blue spruce trees grow best?
Colorado blue spruce grows best in a sunny location with moist, well-drained, fertile soil. It tolerates dry wind and can adapt to dry soil. The tree is hardy in USDA plant hardiness zones 3 through 7. Plant Colorado blue spruce in a hole that is as deep as the root ball and two or three times as wide.