Dappled willow shrub is a plant that is native to Europe and Asia. It is a deciduous shrub that can grow to be 6-8 feet tall and wide. The leaves of the dappled willow are oval shaped and have a toothed margin. The leaves are a dark green color on top and a lighter green color on the bottom. The dappled willow blooms in the springtime with small, yellow flowers. The fruit of the dappled willow is a small, blackberry-like fruit that is edible.
Related plant:
Dappled Willow Hakuro Nishiki
Related plant:
Dappled Willow Bush
About soil condition, the dappled willow shrub prefers well-drained, moist soils, but it is adaptable to a wide range of soil conditions. It is not particular about soil pH, but it does best in acidic soils. The shrub is also tolerant of salt and alkali.
Similar to other willow trees, the dappled willow shrub thrives in full sun. It's a fast-growing tree that can reach up to 15 feet tall. The dappled willow is a deciduous tree, meaning it sheds its leaves in the fall. It's a popular choice for landscaping because it's low-maintenance and provides year-round interest.
The temperature condition that is most ideal for a dappled willow shrub is one that is cool and moist. This shrub prefers shady areas and will not do well in direct sunlight. It is important to keep the soil around the dappled willow shrub moist but not soggy. If the soil becomes too dry, the leaves of the shrub will begin to turn brown and drop off.
Ideal humidity condition for this plant is moderate to high. They are known to be quite tolerant of different conditions, but prefer a damp or humid environment. If the air is too dry, the leaves may begin to drop.
Regarding fertilizer, this family of plant is not very demanding. In most cases, a general-purpose fertilizer will suffice. It's important to not overdo it, however, as too much fertilizer can actually damage the roots and cause the plant to become unhealthy.
Pruning is an important part of keeping your dappled willow shrub healthy and looking its best. Although this plant is tolerant of pruning, it is best to wait until early spring before pruning. This will give the plant time to recover from any winter damage and ensure that new growth is not damaged by the pruning process. When pruning, be sure to remove any dead or damaged branches first. Then, shape the plant by cutting back any overgrown branches. Finally, cut back any branch that is growing in an unwanted direction.
Propagation of dappled willow shrub is relatively easy and can be performed by both softwood and hardwood cuttings. The best time to take cuttings is in early summer when the new growth is just starting to harden off. Cuttings should be taken from healthy, non-flowering stems and should be about 6-8 inches in length. After taking the cutting, remove the bottom leaves and dip the cut end into rooting hormone. Plant the cutting in a moist, well-drained potting mix and water lightly. Place the pot in a bright location but out of direct sunlight. Keep the soil moist but not soggy and in 4-6 weeks the cutting should have rooted and be ready to transplant into the garden.
Usually, the plant growth rate is considered fast, meaning they will add several inches of growth each year. However, some varieties are slower growers, so be sure to check the tag before purchasing. These shrubs are typically multi-stemmed and can reach heights between 6 and 12 feet, with a spread of 4 to 8 feet. Because of their size and growth rate, dappled willows are often used as hedges or privacy screens.
Common problems for this kind of plant are aphids, weevils, scale, and whiteflies. These pests can cause serious damage to the plant, and can be difficult to control. If you notice any of these pests on your plant, it is important to take action immediately.
Source:
Managing Pests in Gardens: Trees and Shrubs: WillowUC IPM - ucanr.edu
Extension Willowpedia - Cornell University
How to Control Willow - AquaPlant: Management of Pond Plants