How do you plant blue spruce seedlings?
Transplant the blue spruce seedling outside. Dig a hole just as deep but twice as wide as the container. Then plant the seedling at the same depth that it grew in the pot. Water the soil thoroughly after you plant so that it is moist to the depth of the spruce’s roots.
How fast do Blue Spruce seedlings 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.
How far apart do you plant blue spruce seedlings?
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. Plant weeping, creeping and dwarf forms closer together.
How do you take care of blue spruce seedlings?
Caring for Colorado spruce is simple once the tree is established. Water it regularly to keep the soil moist through the first season and only during dry spells thereafter. The tree benefits from a 2-inch (5 cm.) layer of organic mulch that extends just beyond the tips of the branches.
Can you overwater a 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 have deep roots?
Rooting Habit- Young seedlings of blue spruce are shallow rooted, with roots penetrating the soil only about 6.4 cm. 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.
When should you plant a blue spruce?
Like other evergreens, blue spruce is best planted in the winter when growth is slower but will tolerate planting at any time during the year. Yearling blue spruce trees are available as bare root trees, in containers and burlapped, all of which require slightly varied planting techniques.
What spruce tree grows the fastest?
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 can I make my spruce tree 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.
Does blue spruce have deep roots?
What evergreen tree grows the fastest?
Which evergreens grow the fastest? Eastern white pine and green giant arborvitae are some of the fastest-growing evergreens. Each add on about 2 feet every year!
When to plant blue spruce?
Potted Colorado blue spruces are either spruces dug up and potted for sale, or spruces that have been entirely container grown. Plant potted spruces in late spring through early fall. Spruces potted in field soil need early spring planting. Planting in spring through early fall is best for spruces grown in containers.
How do you start a blue spruce tree?
Keep blue spruce seedlings sheltered and watered until transplanting. The ideal time to plant or transplant blue spruce tree seedling is in the spring before active growth begins. Dig a hole as deep as the root ball and twice the diameter of either the pot it came in or the root ball (if wrapped in burlap).
How fast does a blue spruce grow?
Growing to a height of up to 70 feet, when planted outdoors, the blue spruce is a fast-growing plant. Growth ranges from 3 to 4 inches per year on a young tree to 12 inches per year on a tree with excellent irrigation. Preferring acidic soil, the blue spruce is a hardy tree that is drought tolerant.
How large does the blue spruce grow?
Colorado blue spruce generally doesn’t grow as large under cultivated conditions as it does in the wild. Under the best circumstances in the garden, you can expect it to hit about 65 feet , with a width of 10 to 20 feet . In the wild, however, the tree may grow as to a blue spruce height of 100 feet or more .