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Description
Eucalyptus Diversicolor, commonly known as Karri, is a tall tree species that belongs to the Myrtaceae family. This tree species is native to the southwestern region of Western Australia, and it is one of the tallest trees in the world. The Karri tree can grow up to 90 meters tall, and its trunk can have a diameter of up to 3 meters. It has a straight trunk with grey-brown bark, which peels off in long ribbons.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Myrtales |
| Family | Myrtaceae |
| Genus | Eucalyptus |
Appearance
The Karri tree has a unique appearance with a straight trunk that can grow up to 90 meters tall. Its leaves are dark green, narrow, and up to 20 cm long. It produces white flowers that bloom between December and February, and these flowers are followed by woody capsules that contain seeds. The bark of the Karri tree is grey-brown and rough, and it peels off in long ribbons.
Care Guide
Water: The Karri tree requires regular watering, especially during the dry season. It needs a well-draining soil that can retain moisture.Fertilization: The Karri tree does not require fertilization, but it can benefit from a slow-release fertilizer applied during the growing season.Soil: The Karri tree requires a well-draining soil that is rich in organic matter. It can grow in sandy, loamy, or clay soils.Sunlight: The Karri tree requires full sunlight to grow, and it cannot tolerate shade.Hardiness Zones: The Karri tree is hardy in USDA zones 9-11.
Common Pests & Diseases
The Karri tree is susceptible to various pests and diseases, including leaf spot, rust, and root rot. It can also attract borers and psyllids, which can cause damage to the tree. To prevent these pests and diseases, it is essential to maintain proper care and maintenance of the tree.
Habitat
The Karri tree is native to the southwestern region of Western Australia, where it grows in moist, well-draining soils. It prefers areas with high rainfall and can be found in forests, woodlands, and along streams.
Question and Answer
Q: What is the height of the Karri tree?
A: The Karri tree can grow up to 90 meters tall.Q: What is the color of the Karri tree bark?
A: The bark of the Karri tree is grey-brown.Q: What is the blooming season of the Karri tree?
A: The Karri tree blooms between December and February.Q: What are the common pests that can affect the Karri tree?
A: The Karri tree can attract borers and psyllids, which can cause damage to the tree.
Related Plants
- Eucalyptus globulus
- Eucalyptus camaldulensis
- Eucalyptus citriodora
References
- Department of Agriculture and Food Western Australia. (n.d.). Eucalyptus diversicolor – Karri. Retrieved from https://www.agric.wa.gov.au/forestry/eucalyptus-diversicolor-karri
- Royal Botanic Gardens Victoria. (n.d.). Eucalyptus diversicolor. Retrieved from https://www.rbg.vic.gov.au/trees-and-plants/tree-finder/tree/eucalyptus-diversicolor
- University of Florida. (2021). Eucalyptus diversicolor. Retrieved from https://edis.ifas.ufl.edu/publication/st693
