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Spruces are large trees, from about 20 to 60 m (about 60–200 ft) tall when mature, and have whorled branches and conical form.
How long does it take for a spruce tree 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.
Can you keep a spruce tree small?
Cutting Back Dwarf Spruce: How To Prune Dwarf Spruce Trees. Dwarf spruce trees, despite their name, do not stay especially small. They don’t reach heights of several stories like their cousins, but they will easily reach 8 feet (2.5 m.), which is more than some homeowners and gardeners bargain for when they plant them.
What is the shortest spruce tree?
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.
How much does a spruce tree grow per year?
Growth Rate This tree grows at a medium rate, with height increases of 13–24″ per year.
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.
How far apart do you plant spruce trees?
You can plant American arborvitae trees (Thuja occidentalis) 3 feet apart, but most evergreens need more space. For instance, cedars and junipers need 6 to 8 feet between them, while pines and spruces need 10 to 12 feet of spacing.
How do you stop a spruce tree from growing taller?
Spruce trees grow slowly, just keep up with the pruning. If you top the tree, it will prevent it from growing tall. This means cut the central trunk at the point you’d like to keep it from growing taller. Avoid cutting the lower branches at the trunk, they will never regrow.
Can I cut the top off a spruce tree?
Practices such as topping a tree by cutting off the uppermost part of the trunk should be avoided. Pruning back this center stem will reduce the height of the plant, but the width will continue filling out, leaving you with an oddly shaped tree.
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.
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. Norway spruce belongs to the species Picea abies. It is native to Northern Europe and can also be found in the central and eastern parts of the continent.3 days ago.
How do you keep evergreen trees small?
Trimming the limbs during the dormant season of late winter maintains a smaller shaped tree; however, trimming in midsummer takes away the food-producing part of the limbs, stunting growth more easily. Deciduous trees can be kept small, and evergreen trees can even be pruned into shrubs or hedges.
What is the easiest evergreen tree to grow?
4 Fast-Growing Evergreen Trees Norway Spruce. Picea abies. Norway spruce is a familiar sight in much of the United States, but it’s native to Europe. Green Giant Arborvitae. Thuja standishii x plicata ‘Green’ Leyland Cypress. x Cupressocyparis leylandii. Eastern White Pine. Pinus strobus.
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 wide does a spruce tree get?
15 to 20 feet wide Botanical Name Picea pungens Common Name Blue Spruce, Green Spruce, White Spruce, Colorado Spruce, Colorado Blue Spruce Plant Type Spruce tree Mature Size In the wild, it can grow up to 75 feet. In parks and gardens, it typically grows 30 to 60 feet high and 15 to 20 feet wide.
How long do spruce trees live?
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.
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 fastest growing evergreen tree for privacy?
1. Thuja x ‘Green Giant’ – Hybrid Arborvitae. Green Giant might be the best evergreen for privacy. It has an extremely fast growth rate, putting on 3-4′ per year.
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.
