- Is there a blue spruce that stays small?
- What is wrong with my blue spruce?
- How much of a tree can you cut without killing it?
- Do blue spruce like coffee grounds?
- What is the lifespan of a blue spruce tree?
- How do you stop evergreens from growing taller?
- How fast does a Hoopsii blue spruce grow?
- How do you shape evergreen trees?
- Why are the needles falling off my blue spruce?
- Should you trim bottom branches of blue spruce?
- How deep are blue spruce tree roots?
- How do you fertilize a blue spruce tree?
- What is crowning a tree?
- Which blue spruce is the bluest?
- Do blue spruce trees have shallow roots?
- Should you trim a blue spruce?
- How much space does a blue spruce need?
- How do I make my blue spruce more blue?
- When should I feed my blue spruce?
- What is the best time of year to plant a blue spruce?
- How do you prune a blue spruce?
Is there a blue spruce that stays small?
Our favorite small evergreen tree is the Baby Blue Eyes Spruce.
While not a true dwarf ornamental, the Baby Blue Eyes Spruce tree is the closest thing to a dwarf evergreen tree on the market today.
A typical Colorado Blue Spruce will grow 50-75 feet tall and 20 feet wide..
What is wrong with my blue spruce?
Blue spruce trees are susceptible to an infectious needle disease caused by the fungus Rhizosphaera. The disease, referred to as Rhizosphaera needle cast, is the most common problem seen on blue spruce samples that are submitted to the Plant Disease Clinic. … In general, trees appear to die from the bottom upward.
How much of a tree can you cut without killing it?
25%One wrong cut won’t immediately kill your tree, but pruning incorrectly or too often can. If a tree repeatedly loses too much of its canopy at one time, it can become weak or even die from the stress. That’s why you shouldn’t trim more than 25% of a tree’s canopy at one time.
Do blue spruce like coffee grounds?
Yes, coffee grounds can be used as a fertilizer and organic materials source for plants.
What is the lifespan of a blue spruce tree?
600-800 yearsThe Colorado Blue Spruce (Picea pungens) is a member of the pine tree family that is native to the Rocky Mountain regions of North America. The tree has a mature height of around 70 to 80 feet. While blue spruce grows relatively slowly, it is long-lived and may reach ages of 600-800 years.
How do you stop evergreens from growing taller?
Spray or brush a sucker growth inhibitor onto the stub of the original lead stem to keep it from forming any forked growth. Trim the tree’s new growth each year to keep it from spreading outward over time. Use the loppers or tree trimmers to make the cuts.
How fast does a Hoopsii blue spruce grow?
It does not produce flowers, but older trees develop attractive cones 3-4 inches long. The tree will grow steadily, adding 6 to 12 inches each year, and eventually growing to 30 feet in height. In time, it may reach perhaps 50 feet tall.
How do you shape evergreen trees?
Shape the evergreen using an anvil-style hand shear. These types of shears move allow for faster cutting of evergreen shrubs and usually are less expensive than bypass hand shears. Clean the shears with alcohol or bleach before cutting and before moving between trees to prevent the spread of disease.
Why are the needles falling off my blue spruce?
If needles are browning at the tips of the branches followed by lower branches dying, you may be dealing with a fungal disease known as cytospora canker, which is the most common unnatural cause for needle drop on Colorado blue spruce. …
Should you trim bottom branches of blue spruce?
The natural growth habit of blue spruce is to have low hanging branches. There is no “should” about removing these branches.
How deep are blue spruce tree roots?
Considering this, do blue spruce trees have deep roots? According to the U.S. Forest Service, blue spruce trees develop shallow roots after seed germinate, perhaps only 2 to 3 inches deep. This reveals that this tree species grows with a spreading, shallow root system.
How do you fertilize a blue spruce tree?
I suggest feeding spruce trees with a slow-release shrub & tree type fertilizer or a natural, organic plant food. After planting, lightly sprinkle a slow-release shrub & tree type fertilizer beneath and just beyond the canopy of your spruce tree. Keep the granules well away from the plant’s trunk area.
What is crowning a tree?
Crown. The foliage bearing section of the tree formed by its branches and not including any clear stem/trunk.
Which blue spruce is the bluest?
Picea pungens ‘Hoopsii’ Outstanding evergreen tree, generally considered the bluest form.
Do blue spruce trees have shallow roots?
Even in mature trees, the root system of blue spruce is relatively shallow, compared to that of Douglas-fir and ponderosa pine, adapting it to the moist site on which it usually grows. In spite of the shallow root system, blue spruce is decidedly windfirm.
Should you trim a blue spruce?
A blue spruce is dormant during winter. … Prune dead and diseased branches that have brown needles, cutting them close to the blue spruce’s trunk but just after the branch collar by using the sharp pruning shears or pole pruner. Shape the blue spruce in accordance with its natural taper, working from the top down.
How much space does a blue spruce need?
Height: 30 – 50 feet. Spacing: 8 – 10 feet. Depth: Plant at stain on trunk and water thoroughly after planting. Spread: 20 feet.
How do I make my blue spruce more blue?
Instead, giving the tree the best care possible will give you the edge on keeping a blue spruce blue. First, be sure to give your tree a full sun location with good drainage in an appropriate hardiness zone. Next, give it sufficient water to keep the soil moist, plus an extra inch (2.5 cm.)
When should I feed my blue spruce?
The best time to fertilize a blue spruce tree is during the spring season prior to the flush of growth. Do not fertilize the tree in late summer as the tender new growth becomes susceptible to damage during the fall frost.
What is the best time of year to plant a blue spruce?
Bare root Colorado blue spruces should be planted while dormant so roots can become established before leaf and shoot growth begins. Late winter through early spring is best depending on your climate and ground thaw date. Bare root spruces can also be planted in very early fall.
How do you prune a blue spruce?
Avoid pruning during the wet or warm season to limit the likelihood of diseases.Remove shrub branches that interfere with the overall look you desire, but follow the natural shape of the plant when shaping it. … Cut back diseased branch areas 4 to 6 inches below the cancerous areas, until you see white wood.More items…