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Growth Rate This tree grows at a slow to medium rate, with height increases of anywhere from less than 12″ to 24″ per year.
How can I make my blue spruce grow faster?
How can you make blue spruce grow faster? Make sure your blue spruce tree is planted in a location with lots of sunlight for at least half a day. You can also fertilize the soil around the plant with triple phosphate and potassium to help it grow faster.
How tall is a 5 year old blue spruce?
A 2ft tall-potted tree can be 5 ft tall in 5 years, in good soil, with adequate moisture, and weed and grass control around the base. Spacing–single row 16 ft apart, —West of Iowa only-Double row–16 ft between plants and 20 ft between rows, Multiple rows, 20 ft between plants and rows.
How long do blue spruce take to grow?
The Colorado blue spruce grows at a slow to medium rate, according to the Arbor Day Foundation, although it picks up a bit as it gets older. This blue spruce grows from 12 to 24 inches a year. So it will require 30 to 60 years for a Colorado blue spruce to grow from seed to 60 feet tall.
Do blue spruce need full sun?
Light. Plant Colorado blue spruce trees in full sun, ensuring they get at least 6 hours of unfiltered sun per day.
What is the fastest growing spruce tree?
The fastest-growing spruce tree, according to the Arbor Day Foundation, is the triangular-shaped Norway spruce (Picea abies), which is part of many suburban home and rural farm landscapes throughout Europe, the United States and Canada.
How long does it take a blue spruce to grow 6 feet?
The growth rate of Picea pungens’Globosa’ is quite slow, averaging only 1 to 6 inches per year (3 to 6 feet in 10 years) classifying this conifer as a dwarf.
How far apart do you plant blue spruce?
Space specimen trees 20 to 30 feet apart. Plant weeping, creeping and dwarf forms closer together. Although blue spruce trees are more drought tolerant than other types of spruce, keep trees well watered.
What is the best time to plant blue spruce?
Unlike many plants, its best to plant blue spruce during the dormancy period of November to March. Planting during cold temperatures allows the blue spruce to develop roots for the spring season. Choose a site with full sun, loose draining soil, and plenty of elbow room.
What is the fastest growing tree for privacy?
What are the fastest-growing trees for privacy? Hybrid poplar tops the list. It can grow upwards of five feet per year. The Leyland cypress, green giant arborvitae, and silver maple are all close seconds because they add about two feet to their height each year.
How can I make my spruce grow faster?
Sprinkle a fertilizer around the base of the tree. Use a 10-8-6 quick-release formulation during April, May, June or early July. Between July 15 and October 15, choose a slow-release 10-8-6 fertilizer instead, so that you do not encourage too much growth before winter.
How many years does a blue spruce live?
While blue spruce grows relatively slowly, it is long-lived and may reach ages of 600-800 years.
What’s the fastest growing evergreen tree?
Make it quick with the Murray Cypress. One of the fastest-growing evergreen trees, the Murray Cypress (Cupressocyparis x leylandi ‘Murray’) can spurt up to 4 feet in a single year until it reaches a mature height of 30 to 40 feet and a base width of 10 feet.
What is the difference between a blue spruce and a Colorado blue spruce?
Blue spruce belongs to the species Picea pungens and is common in North America. It is also called Colorado spruce.What Is The Difference Between A Blue Spruce And A Norway Spruce? Blue Spruce Norway Spruce Mature height 25-65 ft 50-100 ft Mature width 10-15 ft 15-20 ft Growth rate medium fast Light exposure full sun full sun, partial shade.
What will grow under a blue spruce tree?
Creeping mahonia (Mahonia repens) is another evergreen ground cover that can tolerate partial shade and grows well under spruce trees. It reaches about 1 foot tall in USDA zones 5 through 8 with olive foliage that resembles holly leaves. Creeping mahonia produces clusters of sour berries that look similar to grapes.
What tree Grows Fastest?
The Fastest Fast Growing Trees Quaking Aspen. October Glory Red Maple. Arborvitae Green Giant. River Birch. Dawn Redwood. Leyland Cypress. Paper Birch. Pin Oak. A large shade tree that quickly reaches its 70 foot height with an average growth rate of 2.5 feet per year.
Are blue spruce trees Hardy?
Colorado Blue Spruce Planting Guide 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.
How tall will a blue spruce get?
Mature Size. The Colorado blue spruce grows to a height of 50–75′ and a spread of 10–20′ at maturity.
How do I make my blue spruce more blue?
Apply a chelated iron-rich fertilizer if a blue spruce develops a yellow or yellow-green color. A shortage of iron will cause the needles of a blue spruce to lose their blue coloration. The fertilizer will replace the depleted iron and help the needles regain their blue color.
Are spruce fast growing?
While the majority of these coniferous tree species have a fairly unremarkable average growth rate (between 6 inches and 11 inches per year), the Sitka spruce (Picea sitchensis), Norway spruce (Picea abies) and Colorado blue spruce (Picea pungens glauca) are renowned for their extraordinarily fast rates of growth.
