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Description
Malus Coralburst, also known as Crabapple Coralburst, is a deciduous tree that belongs to the Rosaceae family. It is a dwarf variety that typically grows up to 8 feet tall and 10 feet wide. The tree has an upright, columnar growth habit, and it produces a profusion of pinkish-white flowers in the spring. The flowers give way to small, red fruits that persist through the winter.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Rosales |
| Family | Rosaceae |
| Genus | Malus |
Appearance
The Malus Coralburst has dense, dark green foliage that turns yellow in the fall. The leaves are ovate and serrated, and they measure about 2-3 inches long. The tree has a narrow, upright habit, with a rounded top. The bark is gray and smooth, and it develops shallow fissures as the tree ages. The flowers are pinkish-white and appear in clusters in the spring. The fruit is small, red, and persistent through the winter.
Care Guide
The Malus Coralburst prefers well-draining soil that is slightly acidic. It requires full sun to partial shade and is hardy to USDA zones 4-8. Water regularly during the growing season, and fertilize once a year in the spring with a balanced fertilizer. Prune in late winter or early spring to remove dead or diseased wood.
Common Pests & Diseases
The Malus Coralburst is susceptible to apple scab, cedar apple rust, fire blight, and powdery mildew. It is also prone to aphids and spider mites. To prevent these problems, keep the tree well-watered and avoid overhead watering. Prune regularly to promote good air circulation, and remove any infected plant parts.
Habitat
The Malus Coralburst is native to North America and is commonly found in gardens and landscapes. It is a popular ornamental tree that is valued for its attractive flowers and fruits.
Question and Answer
Q: How tall does the Malus Coralburst grow?
A: The Malus Coralburst typically grows up to 8 feet tall and 10 feet wide.
Q: What is the fruit of the Malus Coralburst?
A: The fruit of the Malus Coralburst is small, red, and persistent through the winter.
Q: What is the hardiness zone for the Malus Coralburst?
A: The Malus Coralburst is hardy to USDA zones 4-8.
Q: How often should the Malus Coralburst be fertilized?
A: The Malus Coralburst should be fertilized once a year in the spring with a balanced fertilizer.
Related Plants
- Malus ‘Adirondack’
- Malus ‘Red Jade’
- Malus ‘Royal Raindrops’
References
- Dirr, M. A. (2011). Dirr’s encyclopedia of trees and shrubs. Timber Press.
- Gilman, E. F., & Watson, D. G. (1993). Malus Coralburst. University of Florida.
- Missouri Botanical Garden. (n.d.). Malus ‘Coralburst’. Retrieved from https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=263287&isprofile=0&
