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Description
Corylus Colurna, commonly known as Turkish Filbert or Turkish Hazel, is a deciduous tree that belongs to the Betulaceae family. This tree is native to southeastern Europe and western Asia and can grow up to 20-25 meters in height. Its unique characteristics make it a popular choice for landscaping and ornamental purposes.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Fagales |
| Family | Betulaceae |
| Genus | Corylus |
Appearance
Corylus Colurna has a broad, rounded canopy with a straight trunk and a smooth, gray bark. Its leaves are deciduous, oval-shaped, and have serrated edges. The leaves are bright green in color and turn yellow in the fall. The tree produces small, yellowish-brown flowers in the spring, followed by clusters of edible nuts that ripen in the fall.
Care Guide
Corylus Colurna requires moderate care and maintenance to thrive. Here are some tips on how to care for this tree:- Water: Water the tree deeply once a week during the growing season.- Fertilization: Fertilize the tree in the early spring with a balanced fertilizer.- Soil: Corylus Colurna prefers well-draining, fertile soil.- Sunlight: This tree prefers full sun or partial shade.- Hardiness Zones: Corylus Colurna can grow in hardiness zones 5-8.
Common Pests & Diseases
Corylus Colurna is generally resistant to pests and diseases. However, it can be susceptible to aphids, mites, and scale insects. These pests can be controlled with insecticidal soap or horticultural oil. The tree can also be affected by cankers, leaf blight, and powdery mildew. These diseases can be controlled by pruning affected branches and improving air circulation around the tree.
Habitat
Corylus Colurna is native to southeastern Europe and western Asia. It can be found in forests, woodlands, and along riverbanks. This tree prefers well-draining soil and can tolerate drought conditions.
Question and Answer
Q: Is Corylus Colurna a fast-growing tree?
A: No, Corylus Colurna is a slow-growing tree.
Q: Is the fruit of Corylus Colurna edible?
A: Yes, the fruit of Corylus Colurna is edible.
Q: Can Corylus Colurna tolerate cold temperatures?
A: Yes, Corylus Colurna can tolerate cold temperatures and is hardy in zones 5-8.
Q: Is Corylus Colurna a good tree for landscaping?
A: Yes, Corylus Colurna is a popular choice for landscaping and ornamental purposes due to its unique characteristics.
Related Plants
– Corylus Avellana- Corylus Americana- Corylus Maxima- Corylus Chinensis
References
– “Corylus colurna.” Missouri Botanical Garden. Accessed 12 Nov. 2021. http://www.missouribotanicalgarden.org.- “Turkish Filbert (Corylus colurna).” Illinois Wildflowers. Accessed 12 Nov. 2021. http://www.illinoiswildflowers.info.- “Corylus colurna.” Plant Finder. Accessed 12 Nov. 2021. https://www.monrovia.com.
