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Description
Cornus Canadensis, commonly known as Bunchberry or Canadian Dwarf Cornel, is a small, herbaceous plant that is native to North America. It is a member of the dogwood family and is known for its beautiful white flowers and bright red berries. The plant typically grows to a height of 6-8 inches and has a spread of 12-18 inches. It is a slow-growing plant that can take several years to reach full maturity.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Cornales |
| Family | Cornaceae |
| Genus | Cornus |
Appearance
The leaves of Cornus Canadensis are oval-shaped and arranged in whorls of four or six. They are dark green in color and have prominent veins. The flowers are small and white, and they bloom in late spring or early summer. The plant produces bright red berries in late summer or early fall. The berries are edible but are not commonly consumed by humans.
Care Guide
Cornus Canadensis prefers moist, well-drained soil that is rich in organic matter. It is important to keep the soil evenly moist, especially during the growing season. The plant should be fertilized in the spring with a slow-release, balanced fertilizer. It prefers partial shade to full shade and is hardy in zones 2-6.
Common Pests & Diseases
Cornus Canadensis is relatively resistant to pests and diseases. However, it can be susceptible to leaf spot and powdery mildew. These diseases can be prevented by providing adequate air circulation around the plant and by avoiding overhead watering. Insect pests such as aphids and spider mites may occasionally attack the plant, but these can be controlled with insecticidal soap or neem oil.
Habitat
Cornus Canadensis is native to North America and is found in a variety of habitats, including forests, bogs, and alpine meadows. It is commonly found in the northern regions of the United States and Canada, as well as in parts of Europe and Asia.
Question and Answer
Q: Can Cornus Canadensis be grown in containers?
A: Yes, Cornus Canadensis can be grown in containers, but it requires moist soil and partial to full shade.
Q: Is Cornus Canadensis deer-resistant?
A: Yes, Cornus Canadensis is relatively deer-resistant, but it may still be browsed by deer in areas with high deer populations.
Q: What is the best time to plant Cornus Canadensis?
A: The best time to plant Cornus Canadensis is in the spring or fall, when the soil is moist and temperatures are mild.
Q: How often should Cornus Canadensis be watered?
A: Cornus Canadensis should be watered regularly to keep the soil evenly moist, especially during the growing season.
Related Plants
- Cornus florida (flowering dogwood)
- Cornus sericea (red osier dogwood)
- Cornus alba (Tatarian dogwood)
- Cornus kousa (Kousa dogwood)
References
- “Cornus canadensis.” Missouri Botanical Garden. Accessed August 3, 2021. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c137.
- “Cornus canadensis.” North Carolina State University. Accessed August 3, 2021. https://plants.ces.ncsu.edu/plants/cornus-canadensis/.
- “Bunchberry.” USDA Forest Service. Accessed August 3, 2021. https://www.fs.fed.us/wildflowers/plant-of-the-week/cornus_canadensis.shtml.
