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Description
Elaeocarpus Hookerianus, also known as the Blue Marble Tree, is a slow-growing evergreen tree that belongs to the Elaeocarpaceae family. It is native to Australia and can grow up to 15-20 meters tall. The tree produces clusters of small, blue fruits that are edible and have a sweet taste.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Oxalidales |
| Family | Elaeocarpaceae |
| Genus | Elaeocarpus |
Appearance
The Elaeocarpus Hookerianus tree has a pyramidal shape with a dense, glossy green foliage. The leaves are elliptical-shaped and can grow up to 10-15 cm long. The tree produces small, white flowers with a pleasant fragrance in spring and summer. The flowers are followed by clusters of small, blue fruits that can grow up to 2 cm in diameter.
Care Guide
Elaeocarpus Hookerianus requires moderate care and attention to thrive. Here are some care tips for this plant:
- Water: Water the plant regularly, especially during dry spells. Avoid overwatering as it can lead to root rot.
- Fertilization: Fertilize the plant once a month during the growing season with a balanced fertilizer.
- Soil: Plant the Elaeocarpus Hookerianus in well-draining soil that is rich in organic matter.
- Sunlight: The plant prefers full sun to partial shade.
- Hardiness Zones: Elaeocarpus Hookerianus is hardy in USDA zones 9-11.
Common Pests & Diseases
Elaeocarpus Hookerianus is relatively pest and disease-resistant. However, it can be susceptible to scale insects and root rot if overwatered. To prevent these problems, avoid overwatering and inspect the plant regularly for signs of infestation.
Habitat
Elaeocarpus Hookerianus is native to eastern Australia, where it grows in rainforests and wet sclerophyll forests. The tree prefers well-draining soil and high humidity.
Question and Answer
Q: Can the blue fruits of Elaeocarpus Hookerianus be eaten?
A: Yes, the small, blue fruits of Elaeocarpus Hookerianus are edible and have a sweet taste.
Q: How tall can Elaeocarpus Hookerianus grow?
A: Elaeocarpus Hookerianus can grow up to 15-20 meters tall.
Q: What is the hardiness zone for Elaeocarpus Hookerianus?
A: Elaeocarpus Hookerianus is hardy in USDA zones 9-11.
Q: What is the appearance of Elaeocarpus Hookerianus?
A: Elaeocarpus Hookerianus has a pyramidal shape with dense, glossy green foliage. The tree produces small, white flowers with a pleasant fragrance in spring and summer, followed by clusters of small, blue fruits.
Related Plants
- Elaeocarpus Decipiens
- Elaeocarpus Prima Donna
- Elaeocarpus Ganitrus
References
- “Elaeocarpus Hookerianus.” Australian Native Plants Society.
- “Elaeocarpus Hookerianus.” Gardening Know How.
- “Elaeocarpus Hookerianus.” The Tree Center.
