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Description
Viburnum Carlesii Compactum, also known as the Korean spice viburnum, is a deciduous shrub that belongs to the Adoxaceae family. It is native to Korea and Japan and has been cultivated in Europe and North America since the 1800s. The shrub grows up to 6 feet tall and wide and has a rounded shape. In the spring, it produces pink buds that open into clusters of fragrant, white flowers. In the fall, its leaves turn a beautiful red color, adding to its visual appeal.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Dipsacales |
| Family | Adoxaceae |
| Genus | Viburnum |
Appearance
The Viburnum Carlesii Compactum has a dense, rounded shape and can grow up to 6 feet tall and wide. The leaves are dark green and glossy and can grow up to 4 inches long. In the spring, the plant produces clusters of pink buds that open into fragrant, white flowers. The flowers can grow up to 3 inches in diameter and have a spicy, sweet scent. In the fall, the leaves turn a beautiful red color, adding to its visual appeal.
Care Guide
Water
The Viburnum Carlesii Compactum requires regular watering, especially during its first year of growth. It needs well-drained soil and should be watered deeply once a week during dry spells.
Fertilization
The shrub should be fertilized once a year in the spring with a slow-release, balanced fertilizer. Avoid fertilizing too much, as this can lead to excessive growth and poor flowering.
Soil
The Viburnum Carlesii Compactum prefers well-drained soil that is rich in organic matter. It can tolerate a range of soil types, including clay and sandy soils.
Sunlight
The shrub should be planted in a location that receives full sun to partial shade. It can tolerate some shade, but excessive shade can result in poor flowering.
Hardiness Zones
The Viburnum Carlesii Compactum is hardy in USDA zones 4-8.
Common Pests & Diseases
The Viburnum Carlesii Compactum is relatively pest and disease-resistant. However, it can be susceptible to aphids, scale insects, and powdery mildew. These can be treated with insecticidal soap or horticultural oil.
Habitat
The Viburnum Carlesii Compactum is native to Korea and Japan and has been cultivated in Europe and North America since the 1800s. It prefers well-drained soil and can be found in a variety of habitats, including woodlands, meadows, and gardens.
Question and Answer
Q: How often should the Viburnum Carlesii Compactum be pruned?
A: The shrub can be pruned in the late winter or early spring to remove dead or damaged branches. It can also be pruned to shape the plant or control its size.
Q: Does the Viburnum Carlesii Compactum attract wildlife?
A: Yes, the shrub attracts a variety of wildlife, including birds and butterflies.
Q: How long do the flowers of the Viburnum Carlesii Compactum last?
A: The flowers can last for up to three weeks, depending on the weather conditions.
Q: Can the Viburnum Carlesii Compactum be grown in a container?
A: Yes, the shrub can be grown in a container, but it will need to be watered more frequently than if it were planted in the ground.
Related Plants
- Viburnum Opulus (European Cranberrybush)
- Viburnum Tinus (Laurustinus)
- Viburnum Plicatum (Japanese Snowball)
References
- “Viburnum Carlesii Compactum.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=e601.
- “Korean Spice Viburnum.” The Spruce, www.thespruce.com/korean-spice-viburnum-3269217.
- “Viburnum Carlesii Compactum.” Gardenia, www.gardenia.net/plant/viburnum-carlesii-compactum-korean-spice-viburnum.
