![]() ![]() Plant dwarf forms in a mixed shrub border with other evergreens. ![]() ![]() Birds and other wildlife will appreciate the winter cover these trees provide. Mix it with other large evergreens, such as fir trees, to create an informal hedge to block a view. Plant Colorado blue spruce as a specimen tree in a large yard. Colorado blue spruce are tolerant of salt spray, so can be planted along roads or the near the ocean. Spray insecticidal soap to control this pest. Spider mites can cause poor growth on new branches. Insects, such as the spruce gall aphid, can cause growth tips to dieback and deform individual branches. They usually form branches to the ground when grown in full sun. You can prune the growth tips on branches in spring to shape the tree even more if desired. In a lawn setting, create a mulch ring around trees and add bark mulch, pine needles or wood chips to keep the soil moist and protect the trees from damage due to string trimmers and lawn mowers.Ĭolorado blue spruce grows naturally into a beautiful, pyramidal shape. Plant weeping, creeping and dwarf forms closer together.Īlthough blue spruce trees are more drought tolerant than other types of spruce, keep trees well watered. Space specimen trees 20 to 30 feet apart. Plant trees in full sun from spring to summer in well-drained, slightly acidic, humus-rich, moist ground. Purchase trees from a local nursery or garden center. It makes a nice living Christmas tree, as long as it’s planted into the ground right after the holiday.Ĭolorado blue spruce is hardy in our region. The needles are stiff and sharp making this also a good tree to plant in hedges to keep out wildlife. It grows slowly in a conical shape and produces small cones. The blueness of the needles varies depending on the tree you select. The horizontal, stiff branches hold their shape well and the attractive blue needles make this tree noteworthy, especially in winter. There are also dwarf, weeping and creeping forms that look beautiful combined with other shrubs and flowers. ![]() This classic evergreen tree is a standard for Christmas trees, but also makes an excellent large specimen in the yard and a great informal hedge. There are also dwarf and weeping forms that are shorter. Don't miss the opportunity to add this iconic tree to your landscape.Grown mostly for its Christmas tree like shape and blue-green needlesģ0 to 50 feet x 10 to 20 feet. Its stunning blue color, deeply penetrating root system, and resilience against winds make it a popular choice for both ornamental and practical purposes. If you're looking to add a touch of majestic beauty to your garden, the Blue Spruce is the perfect choice. The tip of the leaves is sharply pointed, giving the specific epithet "pungens." The leaves are needle-like and can vary in color from dull gray-green to bright glaucous blue. It is also grown for the cut Christmas tree industry. Native to western North America, the Blue Spruce is commonly planted as an ornamental tree far beyond its native range. It is commonly found along streamsides in mountain valleys, where the soil moisture levels are greater than the often low rainfall in the area would suggest. With a deeply penetrating root system, this tree is firmly anchored against winds. The Blue Spruce is not only known for its beauty but also for its resilience. If you're looking for an even better blue color, our Majestic seed source is the one to choose. In fact, a high percentage of seedlings will exhibit this lovely blue hue. The Kaibab source, our second best for blue color, produces seedlings with intensely blue needles. One of the most striking features of the Blue Spruce is its stunning blue color. The bark is thin and scaly, with small circular plates that flake off. The Blue Spruce has a conic crown in its younger years, which transforms into a cylindrical shape as it matures. This medium-sized evergreen tree can reach heights of 25-30 meters, with exceptional specimens growing up to 46 meters tall. glauca, also known as the Blue Spruce or Colorado Blue Spruce. Looking for a beautiful and vibrant addition to your garden or landscape? Look no further than the Picea pungens var. ![]()
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