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Description
Rosa Davurica, also known as the Davurian rose, is a species of flowering plant in the Rosaceae family. This deciduous shrub is native to China, Japan, and Korea, and is widely cultivated in gardens and parks around the world. The plant is known for its fragrant, pink or white flowers, which bloom in late spring and early summer.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Rosales |
| Family | Rosaceae |
| Genus | Rosa |
Appearance
Rosa Davurica grows to a height of 1-2 meters and has a spread of 1-1.5 meters. The plant has dark green, glossy foliage and straight, thorny stems. The flowers are single or double, and can be pink or white in color. The flowers bloom in clusters of 2-7 and have a fragrant scent. The fruit of the plant is a red, round, or oval-shaped hip, which ripens in autumn.
Care Guide
Rosa Davurica prefers well-drained soil and full sun exposure. The plant requires regular watering, especially during dry periods, but should not be overwatered. Fertilization should be done in early spring and late summer using a balanced fertilizer. The plant is hardy in USDA zones 5-9.
Common Pests & Diseases
Rosa Davurica is susceptible to several pests and diseases, including aphids, spider mites, black spot, rust, and powdery mildew. Regular inspection and treatment with insecticides and fungicides can help prevent and control these problems.
Habitat
Rosa Davurica is native to China, Japan, and Korea and grows in forests, scrublands, and along rivers and streams. The plant is widely cultivated in gardens and parks around the world for its ornamental value.
Question and Answer
Q: How often should I water my Rosa Davurica?
A: Rosa Davurica should be watered regularly, especially during dry periods, but should not be overwatered.
Q: What is the ideal soil type for Rosa Davurica?
A: Rosa Davurica prefers well-drained soil.
Q: What is the hardiness zone for Rosa Davurica?
A: Rosa Davurica is hardy in USDA zones 5-9.
Q: What are the common pests and diseases of Rosa Davurica?
A: Rosa Davurica is susceptible to aphids, spider mites, black spot, rust, and powdery mildew.
Related Plants
- Rosa Rugosa
- Rosa Gallica
- Rosa Chinensis
- Rosa Canina
References
- “Rosa Davurica.” Missouri Botanical Garden. Accessed 12 Oct. 2021.
- “Davurian rose.” Royal Horticultural Society. Accessed 12 Oct. 2021.
- “Growing Roses.” University of Minnesota Extension. Accessed 12 Oct. 2021.
