Betula Utilis Subsp. Albosinensis
Contents
Description
Betula Utilis Subsp. Albosinensis is a deciduous tree that belongs to the Betulaceae family. It is commonly referred to as Chinese Birch or White-barked Himalayan Birch. This tree is native to China and is often cultivated in gardens for its ornamental value. It is a fast-growing tree that can reach up to 15-20 meters in height with a spread of 8-10 meters. The bark of this tree is smooth and white, which makes it a popular choice for ornamental purposes.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Fagales |
| Family | Betulaceae |
| Genus | Betula |
Appearance
Betula Utilis Subsp. Albosinensis has an attractive appearance that makes it a popular choice for ornamental purposes. The leaves are ovate and dark green in color, which can turn to yellow in autumn. The bark of the tree is smooth and white, which provides a striking contrast to the surrounding landscape. The tree produces flowers in the form of catkins, which are greenish-yellow in color and appear in spring. The fruit of the tree is a small, winged nutlet that appears in late summer.
Care Guide
Betula Utilis Subsp. Albosinensis requires proper care to grow healthy and attractive. Here are some tips for caring for this tree:- Water: The tree requires regular watering during the growing season, especially during hot and dry weather.- Fertilization: Fertilize the tree in early spring with a balanced fertilizer.- Soil: The tree prefers well-drained soil that is rich in organic matter.- Sunlight: The tree prefers full sun to partial shade.- Hardiness Zones: Betula Utilis Subsp. Albosinensis is hardy in USDA zones 4-7.
Common Pests & Diseases
Betula Utilis Subsp. Albosinensis is susceptible to some pests and diseases, including:- Bronze Birch Borer: This pest can cause significant damage to the tree, especially if it is stressed.- Birch Leaf Miner: This pest can cause unsightly damage to the leaves of the tree.- Anthracnose: This fungal disease can cause leaf spots and defoliation.
Habitat
Betula Utilis Subsp. Albosinensis is native to China and is often cultivated in gardens for its ornamental value. It prefers well-drained soil and full sun to partial shade. The tree is hardy in USDA zones 4-7.
Question and Answer
Q: What is the height and spread of Betula Utilis Subsp. Albosinensis?
A: Betula Utilis Subsp. Albosinensis can reach up to 15-20 meters in height with a spread of 8-10 meters.
Q: What is the preferred soil type for Betula Utilis Subsp. Albosinensis?
A: The tree prefers well-drained soil that is rich in organic matter.
Q: What is the common name for Betula Utilis Subsp. Albosinensis?
A: The common name for Betula Utilis Subsp. Albosinensis is Chinese Birch or White-barked Himalayan Birch.
Q: What hardiness zones is Betula Utilis Subsp. Albosinensis hardy in?
A: Betula Utilis Subsp. Albosinensis is hardy in USDA zones 4-7.
Related Plants
Here are some related plants to Betula Utilis Subsp. Albosinensis:- Betula Pendula (Silver Birch)- Betula Nigra (River Birch)- Betula Occidentalis (Water Birch)- Betula Lenta (Sweet Birch)
References
– “Betula utilis var. albosinensis – Chinese Birch.” Missouri Botanical Garden. http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c159.- “Betula utilis var. albosinensis.” Royal Horticultural Society. https://www.rhs.org.uk/Plants/9512/i-Betula-utilis-i-var-i-albosinensis-i/Details. – “Betula utilis var. albosinensis – White-barked Himalayan Birch.” University of Connecticut Plant Database. https://doddcenter.uconn.edu/asc/projects/ucbg/plants/betulautilisvaralbosinensis.html.
