Contents
Description
Euonymus Phellomanus, also called corkbark spindle, is a deciduous shrub that belongs to the Celastraceae family. It is native to China and Korea and can grow up to 4 meters tall. The plant’s bark is corky and peels off in sheets, revealing a lighter-colored bark underneath. The leaves are oval-shaped and have serrated edges. They turn yellow in the fall. The plant also produces small green flowers in the summer, which develop into pink fruits in the fall.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Celastrales |
| Family | Celastraceae |
| Genus | Euonymus |
Appearance
The Euonymus Phellomanus has a unique appearance due to its corky bark. The bark can be reddish-brown or gray and peels off in sheets, revealing a lighter-colored bark underneath. The leaves are oval-shaped and have serrated edges. They are bright green in the summer and turn yellow in the fall. The plant produces small green flowers in the summer, which develop into pink fruits in the fall. The fruit is four-lobed and splits open to reveal bright orange seeds.
Care Guide
The Euonymus Phellomanus requires moderate care to thrive. It prefers well-draining soil and full sun to partial shade. Water the plant regularly, especially during dry spells. Fertilize once a year in the spring with a balanced fertilizer. The plant is hardy in USDA zones 5-8.
Common Pests & Diseases
The Euonymus Phellomanus is relatively pest and disease-resistant. However, it may be susceptible to scale insects and spider mites. Keep an eye out for these pests and treat them promptly with insecticidal soap or horticultural oil.
Habitat
The Euonymus Phellomanus is native to China and Korea but can also be found in other parts of Asia. It thrives in well-draining soil and prefers full sun to partial shade. The plant is hardy in USDA zones 5-8.
Question and Answer
Q: Is the Euonymus Phellomanus a good plant for beginners?
A: Yes, the Euonymus Phellomanus is relatively easy to care for and is a good choice for beginners.
Q: When should I fertilize my Euonymus Phellomanus?
A: Fertilize once a year in the spring with a balanced fertilizer.
Q: What are some common pests that can affect Euonymus Phellomanus?
A: Scale insects and spider mites are common pests that can affect Euonymus Phellomanus.
Q: What is the hardiness zone for Euonymus Phellomanus?
A: The plant is hardy in USDA zones 5-8.
Related Plants
- Euonymus alatus (Winged Spindle)
- Euonymus fortunei (Wintercreeper)
- Euonymus japonicus (Japanese Spindle)
- Euonymus europaeus (European Spindle)
References
- Dirr, Michael A. Dirr’s Encyclopedia of Trees and Shrubs. Timber Press, 2011.
- Huxley, A., ed. The New Royal Horticultural Society Dictionary of Gardening. 4 vols. Macmillan Press, 1992.
- Missouri Botanical Garden. “Euonymus Phellomanus.” Plant Finder. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=261359
