Contents
Description
Ostryopsis Davidiana, also known as the David’s hop-hornbeam, is a deciduous shrub or small tree that belongs to the birch family (Betulaceae). It is native to China, specifically in the provinces of Gansu, Henan, Hubei, Shaanxi, Shanxi, and Sichuan. The plant can grow up to 6 meters tall and has a rounded or irregular crown. Its leaves are oval or elliptic-shaped, about 3-8 cm long and 2-5 cm wide, with a serrated edge. The bark of the tree is smooth and grayish-brown, while its flowers are yellow-green and appear in the spring.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Fagales |
| Family | Betulaceae |
| Genus | Ostryopsis |
Appearance
The Ostryopsis Davidiana is a deciduous shrub or small tree that can grow up to 6 meters tall. Its bark is smooth and grayish-brown, while its leaves are oval or elliptic-shaped, about 3-8 cm long and 2-5 cm wide, with a serrated edge. In the fall, the leaves turn yellow or orange. The plant’s flowers are yellow-green and appear in the spring. The tree produces small, winged nutlets that are about 1 cm long.
Care Guide
To take care of Ostryopsis Davidiana, it is important to provide it with adequate water, fertilization, soil, sunlight, and hardiness zones. The plant prefers well-drained soil and requires regular watering during the first year of planting. It also benefits from regular fertilization during the growing season. The tree prefers full sun to partial shade and can tolerate a range of hardiness zones, from 4 to 8.
Common Pests & Diseases
Ostryopsis Davidiana is generally resistant to pests and diseases. However, it may occasionally suffer from leaf spot, canker, or root rot. To prevent these problems, it is important to ensure that the plant is planted in well-drained soil and is not overwatered. Regular pruning can also help prevent the spread of diseases.
Habitat
Ostryopsis Davidiana is native to China, specifically in the provinces of Gansu, Henan, Hubei, Shaanxi, Shanxi, and Sichuan. It grows in a variety of habitats, including forests, scrublands, and mountain slopes. The plant is well-adapted to cold temperatures and can tolerate a range of climates.
Question and Answer
Q: Is Ostryopsis Davidiana a deciduous plant?
A: Yes, Ostryopsis Davidiana is a deciduous shrub or small tree.
Q: What hardiness zones does Ostryopsis Davidiana tolerate?
A: Ostryopsis Davidiana can tolerate hardiness zones 4 to 8.
Q: What pests and diseases affect Ostryopsis Davidiana?
A: Ostryopsis Davidiana is generally resistant to pests and diseases, but may occasionally suffer from leaf spot, canker, or root rot.
Q: What is the natural habitat of Ostryopsis Davidiana?
A: Ostryopsis Davidiana is native to China and grows in forests, scrublands, and mountain slopes.
Related Plants
Here are some related plants to Ostryopsis Davidiana:
- Ostrya carpinifolia
- Ostrya virginiana
- Ostrya japonica
- Ostrya knowltonii
References
- “Ostryopsis davidiana,” Plants of the World Online, Kew Science. Accessed September 9, 2021. http://www.plantsoftheworldonline.org/taxon/urn:lsid:ipni.org:names:361836-1.
- “Ostryopsis davidiana,” Missouri Botanical Garden. Accessed September 9, 2021. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=d707.
- “Ostryopsis davidiana,” The Spruce. Accessed September 9, 2021. https://www.thespruce.com/grow-ostryopsis-davidiana-3269314.
