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Description
Eucalyptus Delegatensis, also known as the Alpine Ash or Victorian Ash, is a tall tree that can reach up to 100 meters in height. It is native to southeastern Australia, and is commonly found in the alpine regions of Victoria and New South Wales. The tree has a smooth white bark that sheds in long ribbons, and its leaves are narrow and long, measuring up to 20 centimeters in length. Eucalyptus Delegatensis produces white, cream or pink flowers that bloom from spring to summer.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Angiosperms |
| Class | Eudicots |
| Order | Myrtales |
| Family | Myrtaceae |
| Genus | Eucalyptus |
Appearance
Eucalyptus Delegatensis is a tall tree with a straight trunk that can reach up to 3 meters in diameter. Its bark is smooth and white, shedding in long strips to reveal a pinkish or grayish underbark. The leaves are narrow and long, measuring up to 20 centimeters in length, and are a bluish-green color. The tree produces white, cream or pink flowers that bloom from spring to summer, and its fruit is a woody capsule that contains small seeds.
Care Guide
Eucalyptus Delegatensis is a hardy tree that can tolerate a range of growing conditions. It prefers well-draining soil that is slightly acidic, and requires full sun to thrive. The tree should be watered regularly during the first few years of growth to establish a strong root system, and then can be left to rely on natural rainfall. Fertilizer is not necessary, but can be applied sparingly in the spring to promote growth. Eucalyptus Delegatensis is hardy to USDA zones 8-11.
Common Pests & Diseases
Eucalyptus Delegatensis is susceptible to a few pests and diseases, including stem canker, leaf spot, and root rot. These can be prevented by avoiding over-watering and practicing good sanitation in the garden. Insects such as psyllids and borers may also infest the tree, but can be controlled with insecticidal soap or other organic methods.
Habitat
Eucalyptus Delegatensis is native to southeastern Australia, and is commonly found in the alpine regions of Victoria and New South Wales. It grows in a range of soils, from sandy loam to heavy clay, and prefers cool, moist climates. The tree is an important timber species, and is used for a variety of purposes including construction, paper production, and furniture making.
Question and Answer
Q: Is Eucalyptus Delegatensis a fast-growing tree?
A: Yes, Eucalyptus Delegatensis is a fast-growing tree that can reach up to 2 meters in height per year.
Q: Can Eucalyptus Delegatensis be grown in containers?
A: No, Eucalyptus Delegatensis is not suitable for container growing due to its large size and deep root system.
Q: Does Eucalyptus Delegatensis require pruning?
A: No, Eucalyptus Delegatensis does not require pruning unless it is necessary to remove dead or damaged branches.
Q: Is Eucalyptus Delegatensis drought tolerant?
A: Yes, Eucalyptus Delegatensis is drought tolerant once established, but may require supplemental watering during prolonged dry spells.
Related Plants
- Eucalyptus Globulus
- Eucalyptus Radiata
- Eucalyptus Camaldulensis
References
- “Eucalyptus Delegatensis.” Australian National Botanic Gardens. Accessed 22 June 2021. https://www.anbg.gov.au/gnp/interns-2004/eucalyptus-delegatensis.html
- “Eucalyptus Delegatensis.” Royal Botanic Garden Sydney. Accessed 22 June 2021. https://www.rbgsyd.nsw.gov.au/Plants/Plant-banks/PlantNET/Sydney-Plant-Information/Eucalyptus-delegatensis
- “Eucalyptus Delegatensis.” PlantZAfrica. Accessed 22 June 2021. http://pza.sanbi.org/eucalyptus-delegatensis
