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Description
Hibiscus Syriacus Oiseau Bleu, commonly known as the Blue Bird Hibiscus, is a deciduous flowering shrub native to Asia. It is a member of the Malvaceae family and is known for its beautiful blue blooms that appear in late summer and early fall. This plant can grow up to 10 feet tall and 6 feet wide, making it a great addition to any garden or landscape.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Malvales |
| Family | Malvaceae |
| Genus | Hibiscus |
Appearance
The Blue Bird Hibiscus has a rounded shape and can grow up to 10 feet tall and 6 feet wide. Its leaves are dark green and lobed, and its flowers are large and blue with a red center. The blooms can reach up to 4 inches in diameter and are produced in late summer and early fall. This plant is a great choice for gardeners who want to add a pop of blue to their landscape.
Care Guide
Water: The Blue Bird Hibiscus prefers moist soil, so be sure to water it regularly, especially during hot, dry weather.
Fertilization: Fertilize the plant in the spring with a balanced fertilizer.
Soil: The Blue Bird Hibiscus prefers well-drained soil that is rich in organic matter.
Sunlight: This plant prefers full sun to partial shade.
Hardiness Zones: The Blue Bird Hibiscus is hardy in USDA zones 5-9.
Common Pests & Diseases
The Blue Bird Hibiscus is relatively pest and disease-resistant, but it can be susceptible to aphids, spider mites, and whiteflies. It can also be affected by fungal diseases such as leaf spot and powdery mildew. To prevent these problems, be sure to keep the plant well-watered, prune it regularly to promote good air circulation, and apply a fungicide if necessary.
Habitat
The Blue Bird Hibiscus is native to Asia and is commonly found in gardens and landscapes throughout the world. It prefers moist, well-drained soil and full sun to partial shade.
Question and Answer
Q: Can the Blue Bird Hibiscus be grown in a container?
A: Yes, the Blue Bird Hibiscus can be grown in a container as long as it is large enough to accommodate the plant’s size.
Q: How often should I fertilize the Blue Bird Hibiscus?
A: Fertilize the plant in the spring with a balanced fertilizer.
Q: Does the Blue Bird Hibiscus have any special pruning requirements?
A: No, the Blue Bird Hibiscus does not have any special pruning requirements. Simply prune it back in the fall to promote new growth in the spring.
Q: Is the Blue Bird Hibiscus toxic to pets?
A: No, the Blue Bird Hibiscus is not toxic to pets.
Related Plants
- Hibiscus Syriacus Blue Chiffon
- Hibiscus Syriacus Diana
- Hibiscus Syriacus Ardens
References
- “Hibiscus Syriacus ‘Oiseau Bleu’.” Missouri Botanical Garden. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c842
- “Hibiscus Syriacus.” Royal Horticultural Society. https://www.rhs.org.uk/plants/49552/hibiscus-syriacus/details
- “Hibiscus Syriacus ‘Oiseau Bleu’.” Plant Information Online. https://plantinfo.umn.edu/node/1404104
