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Description
Ipomoea Longifolia, commonly known as the blue dawn flower or oceanblue morning glory, is a species of flowering plant belonging to the family Convolvulaceae. The plant is native to tropical and subtropical regions of the Americas, including Florida, Mexico, and the Caribbean. It is a perennial vine that can grow up to 20 feet long.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Solanales |
| Family | Convolvulaceae |
| Genus | Ipomoea |
Appearance
The blue dawn flower has attractive funnel-shaped flowers that bloom in the morning and close during the afternoon. The flowers have a vibrant blue color and a white center. The leaves of the plant are green and heart-shaped, and they grow up to 8 inches long. The plant’s stem is thin and twining, and it can grow up to 20 feet long. The blue dawn flower is a fast-growing plant that requires support, such as a trellis or fence, to climb.
Care Guide
Water: The blue dawn flower requires consistent moisture, so it is important to water the plant regularly. However, avoid overwatering, as this can lead to root rot.
Fertilization: Fertilize the plant every two weeks during the growing season with a balanced fertilizer. Be sure to follow the manufacturer’s instructions for application.
Soil: The blue dawn flower prefers well-draining soil that is rich in organic matter. A pH level of 6.0 to 6.5 is ideal.
Sunlight: The blue dawn flower requires full sun to thrive. It is important to provide the plant with at least 6 hours of direct sunlight per day.
Hardiness Zones: The blue dawn flower is hardy in USDA zones 9 to 11.
Common Pests & Diseases
The blue dawn flower is generally resistant to pests and diseases. However, it may be susceptible to spider mites and aphids. To prevent these pests, keep the plant well-watered and free of debris. If an infestation occurs, treat the plant with an insecticidal soap or neem oil.
Habitat
The blue dawn flower can be found in a variety of habitats, including fields, forests, and along roadsides. It is commonly found in tropical and subtropical regions of the Americas, including Florida, Mexico, and the Caribbean. The plant is also often cultivated as an ornamental plant in gardens and landscapes.
Question and Answer
Q: Is the blue dawn flower poisonous?
A: The blue dawn flower is not poisonous to humans or pets.
Q: How often should I fertilize the blue dawn flower?
A: Fertilize the plant every two weeks during the growing season with a balanced fertilizer.
Q: Does the blue dawn flower require a lot of sunlight?
A: Yes, the blue dawn flower requires full sun to thrive. It is important to provide the plant with at least 6 hours of direct sunlight per day.
Q: Can the blue dawn flower grow indoors?
A: The blue dawn flower is best grown outdoors in full sun. It may be difficult to provide the plant with enough light if grown indoors.
Related Plants
- Ipomoea purpurea
- Ipomoea tricolor
- Ipomoea alba
- Ipomoea batatas
References
- “Ipomoea longifolia.” Missouri Botanical Garden. Accessed October 6, 2021. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=282994.
- “Ipomoea longifolia.” Plant Care Today. Accessed October 6, 2021. https://plantcaretoday.com/ipomoea-longifolia.html.
- “Ipomoea longifolia.” The Plant List. Accessed October 6, 2021. http://www.theplantlist.org/tpl1.1/record/kew-286084.
