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Description
Cinnamomum Camphora, commonly known as the camphor tree, is a large evergreen tree that belongs to the laurel family. It is native to Japan, Taiwan, and China but is now widely distributed across the world. The tree can grow up to 20 meters tall and has a broad, dense crown. The bark of the camphor tree is grayish-brown, and the leaves are thick, glossy, and dark green. The tree produces small white flowers that bloom in the summer, followed by small black fruit.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Laurales |
| Family | Lauraceae |
| Genus | Cinnamomum |
Appearance
The camphor tree has a distinctive appearance that sets it apart from other trees. Its bark is rough and furrowed, and the leaves are oval-shaped and pointed at the tips. The tree produces small white flowers that bloom in the summer, which are followed by small black fruit. The fruit is not edible and is usually left on the tree to decompose. The leaves of the camphor tree have a strong, pleasant aroma when crushed.
Care Guide
Caring for the camphor tree is relatively easy, and it can thrive in a variety of conditions. Here are some care tips to keep in mind:- Water: The camphor tree needs regular watering, especially during the summer months. It prefers moist, well-drained soil, but it can tolerate brief periods of drought.- Fertilization: The camphor tree does not require frequent fertilization, but it will benefit from a slow-release fertilizer applied in the spring.- Soil: The camphor tree prefers well-drained soil that is rich in organic matter. It can tolerate a range of soil types, including sandy and clay soils.- Sunlight: The camphor tree prefers full sun to partial shade. It can tolerate some shade, but it will not grow as vigorously.- Hardiness Zones: The camphor tree is hardy in USDA zones 9 to 11.
Common Pests & Diseases
The camphor tree is relatively resistant to pests and diseases, but it can still be affected by some common problems. Here are a few to watch out for:- Camphor scale: This insect feeds on the sap of the tree and can cause yellowing and wilting of the leaves. Infestations can be controlled with insecticidal soap or horticultural oil.- Leaf spot: This fungal disease causes brown or black spots to appear on the leaves. It can be controlled with fungicides.- Root rot: This fungal disease can cause the roots to rot, leading to wilting and death of the tree. It is caused by overwatering or poorly drained soil.
Habitat
The camphor tree is native to Japan, Taiwan, and China, but it has been introduced to many other parts of the world. It prefers warm, humid climates and can be found in a variety of habitats, including forests, parks, and gardens.
Question and Answer
Q: Can the camphor tree be grown indoors?
A: The camphor tree can be grown indoors in a large container, but it will not reach its full size and may require extra care to thrive.
Q: Is the camphor tree toxic?
A: The leaves of the camphor tree contain a toxic chemical called camphor, which can cause respiratory problems if ingested. It is important to keep the tree away from children and pets.
Q: Can camphor be extracted from the camphor tree?
A: Yes, camphor can be extracted from the wood, leaves, and bark of the camphor tree. It is commonly used in medicinal and cosmetic products.
Q: Is the camphor tree invasive?
A: The camphor tree can be invasive in some areas, especially in warm, humid climates. It is important to check with local authorities before planting the tree.
Related Plants
– Cinnamomum zeylanicum (Cinnamon tree)- Persea americana (Avocado tree)- Laurus nobilis (Bay laurel)- Litsea cubeba (May Chang)
References
– “Cinnamomum camphora.” Floridata. Accessed June 22, 2021. https://floridata.com/plant/305.- “Camphor Tree.” University of Florida IFAS Extension. Accessed June 22, 2021. https://edis.ifas.ufl.edu/publication/st487.
