Weeping norway spruce is a beautiful evergreen tree that is native to Europe. It has a unique pendulous form with long, drooping branches that give it a weeping appearance. Weeping norway spruce is a popular ornamental tree and is often used in landscaping. It is also a popular Christmas tree.
Related plant:
Weeping Caragana
Related plant:
Weeping Birch
About soil condition, weeping norway spruce prefer deep, moist, well-drained soil. They are not tolerant of drought or heavy, wet soils. If the soil is too dry, the needles will turn brown and drop off. If the soil is too wet, the roots will rot.
Not too different with other evergreens, the weeping Norway spruce requires full sun to partial sun in order to prosper. If you live in an area with hot summers, some afternoon shade is appreciated. This stately tree does best in rich, well-drained soil, but it is tolerant of a wide range of both soil types and pH levels.
The temperature condition is the most important factor in the growth of weeping norway spruce. The tree requires a long, cool period in order to produce the desired weeping effect. If the tree is not exposed to enough cool weather, it will not weep. In areas with warm winters, the tree may need to be grown in a pot and kept outdoors in a cool location, such as a garage or shed, for several weeks prior to planting.
Ideal humidity condition for this plant is 50% or less, as too much humidity will encourage growth of fungi. The weeping Norway spruce prefers a well-drained, slightly acidic soil, and does not tolerate drought well.
Regarding fertilizer, this plant does best with a low nitrogen fertilizer. For the root system, it is important to keep the roots moist but not soggy. If the roots become too dry, the plant will become stressed and may start to weep.
Pruning weeping norway spruce is best done in late spring or early summer, after the new growth has hardened off. You can prune to control the shape and size of the plant, or to remove damaged or diseased branches. When pruning, make sure to make clean cuts at a 45-degree angle just above a bud or node.
Propagation of weeping norway spruce is best accomplished by softwood cuttings taken in late spring or early summer. The cuttings should be 4-6 inches long and taken from the tips of the branches. They should be placed in a well-drained potting mix and kept moist until roots have developed.
Usually, the plant growth rate is between 1 and 2 feet per year. Some cultivars can grow faster, while others may grow more slowly. When planting a weeping norway spruce, be sure to give it plenty of room to spread out since it can reach up to 15 feet wide.
Common problems for this kind of plant are needle cast, aphids, and spider mites. Needle cast is a fungal disease that affects the needles of the tree, causing them to turn yellow and fall off. Aphids are small, sap-sucking insects that can cause the needles of the tree to turn yellow and curl up. Spider mites are tiny, spider-like creatures that feeds on the sap of the tree, causing the needles to turn brown and fall off.
Source:
Picea abies Pendula -Weeping Norway Spruce | Nursery Crop
Weeping Norway Spruce - Picea abies 'Pendula' - PNW Plants
Weeping Norway Spruce - Central Oregon Community College
