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Description
Corylopsis Sinensis is a deciduous shrub that belongs to the Hamamelidaceae family. It is also known as Chinese Winter Hazel and is native to China. This beautiful shrub produces yellow flowers in early spring that hang in clusters of 6 to 8. The flowers have a sweet fragrance that attracts pollinators such as bees and butterflies. The leaves are dark green and turn yellow in the fall before dropping.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Saxifragales |
| Family | Hamamelidaceae |
| Genus | Corylopsis |
Appearance
Corylopsis Sinensis can grow up to 6 to 10 feet tall and wide. The branches are slender and arching, giving the shrub a graceful appearance. The bark is smooth and gray-brown. The yellow flowers are bell-shaped and drooping, and they appear before the leaves in early spring. The leaves are dark green and leathery, with a slightly serrated edge. They turn yellow in the fall before dropping.
Care Guide
Corylopsis Sinensis is relatively easy to care for. Here are some care tips:
- Water: Keep the soil moist but not waterlogged. Water deeply once a week during dry periods.
- Fertilization: Fertilize in early spring with a balanced fertilizer to encourage healthy growth and flowering.
- Soil: Plant in well-draining soil that is rich in organic matter.
- Sunlight: Plant in partial shade to full sun. Protect from hot afternoon sun.
- Hardiness Zones: Corylopsis Sinensis is hardy in USDA zones 5 to 8.
Common Pests & Diseases
Corylopsis Sinensis is generally resistant to pests and diseases. However, it may occasionally be attacked by spider mites or scale insects. To prevent these pests, keep the shrub well-watered and avoid over-fertilizing. If an infestation occurs, treat with a horticultural oil or insecticidal soap.
Habitat
Corylopsis Sinensis is native to the woodlands of China. It prefers moist, well-drained soil and partial shade to full sun. It is often planted as an ornamental shrub in gardens and parks for its beautiful flowers.
Question and Answer
Q: When do the yellow flowers of Corylopsis Sinensis appear?
A: The yellow flowers appear in early spring before the leaves.
Q: How tall can Corylopsis Sinensis grow?
A: Corylopsis Sinensis can grow up to 6 to 10 feet tall and wide.
Q: Does Corylopsis Sinensis attract pollinators?
A: Yes, the sweet fragrance of the flowers attracts pollinators such as bees and butterflies.
Q: Is Corylopsis Sinensis hardy in all regions?
A: No, Corylopsis Sinensis is hardy in USDA zones 5 to 8.
Related Plants
- Corylopsis Glabrescens
- Corylopsis Pauciflora
- Corylopsis Spicata
- Corylopsis Veitchiana
References
- “Corylopsis Sinensis.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=256805.
- “Corylopsis Sinensis.” Royal Horticultural Society, www.rhs.org.uk/Plants/2959/Corylopsis-sinensis/Details.
- “Corylopsis Sinensis.” The Spruce, www.thespruce.com/growing-chinese-winter-hazel-corylopsis-3269264.
