What is the best time of year to plant a 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.
Likewise, How far apart do you plant blue spruce trees?
Colorado blue spruce is hardy in our region. Purchase trees from a local nursery or garden center. Plant trees in full sun from spring to summer in well-drained, slightly acidic, humus-rich, moist ground. Space specimen trees 20 to 30 feet apart.
Thereof, How much is a 6 foot blue spruce?
| Colorado Blue Spruce – Installed | ||
|---|---|---|
| Height in feet | Price each | Minimum order |
| 5 – 6 | $159.95 each | 10 trees |
| 6 – 7 | $179.95 each | 10 trees |
| 7 – 8 | $199.95 each | 10 trees |
How often do you water a newly planted blue spruce?
1 Water evergreen trees regularly during the first year after planting. Give the tree 1 to 3 inches of water every week, unless moisture comes in the form of rainfall. Watering deeply once or twice weekly is better than more frequent, shallow irrigation, as deep watering will develop long, healthy roots.
How hardy are blue spruce trees?
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.
How many years does a blue spruce live?
Growth and Yield- Blue spruce is apparently a long-lived tree, surviving up to 600 years or more. Diameter growth is slow; trees 10 to 13 cm (4 to 5 in) in d.b.h. may be 125 to 135 years old; at 46 to 56 cm (18 to 22 in), they may be 275 to 350 years of age (84).
Are blue spruce roots invasive?
Depending upon the size of your spruce, you’ll find most of the roots in the top 12-18″ of soil, extending out at least as far as the branch tips. … Typically the roots are not invasive, but it depends upon how close the tree is planted to them.
How much does a 5 foot blue spruce cost?
| 2021 Live Dug Tree Price List | ||
|---|---|---|
| Type | 5ft. | 9ft. |
| Norway Spruce | $95 | |
| Blue Spruce | Sold out. | |
| White Pine | $80 |
How much does a 15 foot pine tree cost?
According to the website, prices for a 15-foot tree starts at $445 and will increase as the tree gets taller.
…
| Type of Pine Tree | Average Price |
|---|---|
| Eastern White | – $40 for 1-gallon pot |
| Green Twist White | – $90 for three foot tree |
| Loblolly | – $40 to $75 for 3-gallon pot |
| Longleaf | – $45 for 3-gallon pot |
• Aug 14, 2018
How much does a 20 foot blue spruce cost?
Baby Blue Spruce
| Description | Size/Price |
|---|---|
| Height: 20-30 feet | 7′ = $536.00 |
| Width: 12-15 feet | 8′ = $655.00 |
| Sun: Full sun | 9′ = $723.00 |
| Water: Dry | 10′ = $849.00 |
How fast does blue spruce grow?
Growth Rate
This tree grows at a slow to medium rate, with height increases of anywhere from less than 12″ to 24″ per year.
Can you over water blue spruce?
As with so many other ornamental trees, spruce do not like constantly soggy or wet soils, which can lead to root rot and other harmful plant diseases. So be careful to avoid over-watering them!
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 life expectancy of a blue spruce?
Growth and Yield- Blue spruce is apparently a long-lived tree, surviving up to 600 years or more. Diameter growth is slow; trees 10 to 13 cm (4 to 5 in) in d.b.h. may be 125 to 135 years old; at 46 to 56 cm (18 to 22 in), they may be 275 to 350 years of age (84).
What is the hardiest spruce tree?
Norway Spruce (Picea abies)
Most forms are hardy in zone 3 and they will grow all the way through zone 7, and even in zone 8 in the north-west, so they are a good choice for most gardens. This tree is not particularly drought resistant, and it’s not a good choice if you have dry soil and hot, dry summers.
What is the average lifespan of a blue spruce tree?
Lifespan. In the wild, the Colorado blue spruce can live 200 years or more. In the home landscape, it usually stays healthy for about 40 to 60 years, after which its health begins to fail, according to Northern State University.
Should you trim the bottom of a blue spruce?
Trimming bottom branches of blue spruce creates a neater appearance, and makes it easier to reach underneath the tree to rake or apply mulch. Create even spacing among branches by eliminating branches in thick sections of the tree to match the spacing in thinner sections.
How do you prevent blue spruce disease?
Any cultural practice that promotes good tree vigor helps prevent canker diseases. Pruning out diseased branches is the primary means of treating trees showing symptoms of Cytospora canker. Scout declining trees closely for cankers. Prune at least 4-6 inches below any visible cankers.
Why is my blue spruce dying from the bottom up?
There could be several reasons for the lower branches dying on your spruce. If the upper branches provide too much shade, the lower branches naturally die off. … Cytospora canker is a fungus that attacks spruces and causes branch death. Look for white oozing sap on the dead branches—usually back near the trunk.
How much sun does a blue spruce need?
Light. Plant Colorado blue spruce trees in full sun, ensuring they get at least 6 hours of unfiltered sun per day.
Can you plant a spruce tree near house?
Mature Spruce trees overwhelm most houses. Unless you have an enormous two story house they are best kept at a distance . Even when limbed up they often are too large and make a house look dinky. If you must plant one up close I would go no closer than 12 and preferably 15 feet.
How fast does a baby blue spruce grow?
The Baby Blue Colorado Spruce has notably few disease or pest problems and is quite hardy once established in the landscape. This blue spruce has a moderate growth rate and tends to grow around 9-12″ a year. This tree reaches a mature size of 15-20′ H x 6-10′ W.
What animals eat blue spruce trees?
In winter and early spring squirrels occasionally gnaw through the ends of spruce branches, causing the tips to fall to the ground. Sometimes the tips fall immediately and other times it takes a strong wind to knock them off the tree. The squirrels move to the ground and eat the buds off the fallen spruce tips.
Sharing is caring, don’t forget to share this post !
