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Description
Lithocarpus Glaber is a plant species that belongs to the beech family, Fagaceae. It is also known as the Japanese Stone Oak or the Japanese Evergreen Oak. It is native to Japan and is often found in forests, mountains, and hills. The plant is an evergreen tree that can grow up to 30 meters tall. It has a broad crown and a straight trunk that can have a diameter of up to 1 meter. The bark of the tree is gray-brown and has shallow fissures.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Fagales |
| Family | Fagaceae |
| Genus | Lithocarpus |
Appearance
The leaves of Lithocarpus Glaber are oval in shape and have a glossy, dark green color. They can grow up to 15 centimeters long and 8 centimeters wide. The leaves have a smooth texture and are arranged alternately on the branches. The tree produces small, greenish-yellow flowers that bloom in the spring. The fruit of the tree is an acorn that is enclosed in a cupule, which is a woody structure that is covered in small, spiny projections. The acorn is round and can grow up to 2 centimeters in diameter.
Care Guide
Lithocarpus Glaber prefers to grow in well-drained soil that is rich in organic matter. It requires regular watering, especially during dry periods. The tree also benefits from regular fertilization with a balanced, slow-release fertilizer. It prefers to grow in full sun to partial shade and can tolerate temperatures down to -10°C. It is hardy in USDA plant hardiness zones 7 to 9.
Common Pests & Diseases
Lithocarpus Glaber is relatively pest and disease resistant. However, it may be susceptible to damage from insects such as scale insects and caterpillars. Diseases that may affect the plant include powdery mildew and leaf spot.
Habitat
Lithocarpus Glaber is native to Japan and is often found in forests, mountains, and hills. It prefers to grow in well-drained soil and can tolerate a range of soil types. The tree is often used in landscaping and as a shade tree in parks and gardens.
Question and Answer
Q: Is Lithocarpus Glaber a fast-growing tree?
A: No, Lithocarpus Glaber is a slow-growing tree.
Q: What is the best time of year to plant Lithocarpus Glaber?
A: The best time to plant Lithocarpus Glaber is in the spring or fall.
Q: How often should I water Lithocarpus Glaber?
A: Lithocarpus Glaber requires regular watering, especially during dry periods. Water the tree deeply once a week.
Q: Can Lithocarpus Glaber tolerate drought?
A: No, Lithocarpus Glaber requires regular watering and does not tolerate drought well.
Related Plants
- Lithocarpus Edulis
- Lithocarpus Litseifolius
- Lithocarpus Polystachyus
- Lithocarpus Roraimae
References
- “Lithocarpus glaber.” Flora of China, www.efloras.org.
- “Lithocarpus glaber.” The Plant List, www.theplantlist.org.
- “Lithocarpus glaber.” Missouri Botanical Garden, www.missouribotanicalgarden.org.
