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Description
Enterolobium Cyclocarpum, commonly known as the Guanacaste tree or Elephant Ear tree, is a large, deciduous tree native to the tropical regions of the Americas. It belongs to the legume family Fabaceae and is known for its wide-spreading canopy, which can provide shade for an entire village. The tree’s bark is light gray or brown and rough, with deep fissures.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Enterolobium |
Appearance
The Guanacaste tree can grow up to 30 meters tall and 3 meters in diameter. Its leaves are large, bipinnate, and resemble an elephant’s ear, hence its common name. The leaves are bright green and can reach up to 40 centimeters in length. The tree produces small, yellow flowers that are followed by large, woody, brown pods that can reach up to 20 centimeters in length. The pods contain several seeds, which are dispersed by animals.
Care Guide
The Guanacaste tree is a hardy and low-maintenance tree that can adapt to a wide range of growing conditions. It prefers full sun but can tolerate partial shade. The tree requires moderate watering, especially during the dry season. It can tolerate a wide range of soils, including sandy, loamy, or clay soils. The tree is hardy to USDA zones 9-11. Fertilization is not necessary, but a balanced fertilizer can be applied in the spring to encourage growth.
Common Pests & Diseases
The Guanacaste tree is susceptible to leaf spot and anthracnose, which are fungal diseases that can be prevented by providing good air circulation and avoiding overhead watering. The tree can also be attacked by borers, which can be controlled by applying insecticides or by removing affected branches. Scale insects and mealybugs can be controlled by applying insecticidal soap or neem oil.
Habitat
The Guanacaste tree is native to the tropical regions of the Americas, including Mexico, Central America, and northern South America. The tree prefers humid and warm climates and can be found in a wide range of habitats, including forests, savannas, and riparian zones. The tree is also commonly planted as an ornamental tree in parks and gardens.
Question and Answer
Q: Is the Guanacaste tree an endangered species?
A: No, the Guanacaste tree is not considered an endangered species. It is a common tree in its native range and is also widely planted as an ornamental tree.
Q: Can the Guanacaste tree be propagated from cuttings?
A: Yes, the Guanacaste tree can be propagated from cuttings or by seed. However, seed propagation is more common and easier.
Q: Is the wood of the Guanacaste tree used for anything?
A: Yes, the wood of the Guanacaste tree is used for furniture, flooring, and construction. It is a durable and attractive wood that is also resistant to insect damage.
Q: Can the Guanacaste tree be grown in containers?
A: No, the Guanacaste tree is too large and fast-growing to be grown in containers. It is best planted in the ground in a spacious area.
Related Plants
- Enterolobium schomburgkii
- Enterolobium contortisiliquum
- Enterolobium timbouva
References
- Missouri Botanical Garden: Enterolobium Cyclocarpum
- Flowers of India: Enterolobium Cyclocarpum
- University of Florida Extension: Enterolobium Cyclocarpum
