Chosenia

Description

Chosenia, also known as the Mongolian tree, is a deciduous plant that belongs to the family Elaeagnaceae. It is native to Asia and can be found growing in regions such as Mongolia, China, and Russia. The Chosenia tree can grow up to 5 meters in height and it is known for its hardiness and drought-resistant properties.

Taxonomic Information

Appearance

The Chosenia tree has a unique appearance with its grayish-green leaves that are oval-shaped and have a slightly wavy edge. The leaves are covered in small scales that give them a slightly fuzzy texture. The bark of the Chosenia tree is smooth and grayish-brown in color. The tree produces small, yellow flowers that bloom in the spring and are followed by small, red berries that ripen in the fall.

Care Guide

Chosenia trees are hardy and can tolerate a wide range of growing conditions. However, to ensure the best growth and health of the plant, follow these care guidelines:

• Water: Chosenia trees do not require much water once established. Water the plant deeply once a week during the growing season and reduce watering in the winter.
• Fertilization: Fertilize the plant once a year in the spring with a balanced fertilizer.
• Soil: Chosenia trees prefer well-draining soil that is rich in organic matter. They can tolerate a range of soil types, including sandy and clay soils.
• Sunlight: Chosenia trees prefer full sun to partial shade.
• Hardiness Zones: Chosenia trees are hardy in USDA zones 2-7.

Common Pests & Diseases

Chosenia trees are relatively pest and disease-resistant. However, they can be susceptible to the following:

• Aphids: These small insects can suck the sap from the leaves, causing them to curl and turn yellow. Use insecticidal soap to control aphids.
• Mites: These tiny insects can cause a stippled appearance on the leaves. Use insecticidal soap or horticultural oil to control mites.
• Leaf spot: This fungal disease can cause yellow or brown spots on the leaves. Remove infected leaves and apply fungicide as needed.

Habitat

Chosenia trees are native to Asia and can be found growing in regions such as Mongolia, China, and Russia. They prefer dry, rocky soils and are often found growing in mountainous regions.

Questions and Answers

Q: Can Chosenia trees tolerate drought conditions?

A: Yes, Chosenia trees are known for their drought-resistant properties and can tolerate periods of dry weather.

Q: Do Chosenia trees require much pruning?

A: No, Chosenia trees do not require much pruning. However, you can prune them to maintain their shape or remove any dead or damaged branches.

Q: Are Chosenia trees cold-hardy?

A: Yes, Chosenia trees are hardy in USDA zones 2-7 and can tolerate cold temperatures.

Q: Can Chosenia trees be grown in containers?

A: Yes, Chosenia trees can be grown in containers. However, they will require more frequent watering and fertilization than those planted in the ground.

Related Plants

• Elaeagnus angustifolia
• Elaeagnus pungens
• Elaeagnus umbellata

References

• “Chosenia.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=d278.
• “Chosenia Tianschanica.” Plants for a Future, www.pfaf.org/user/Plant.aspx?LatinName=Chosenia+tianschanica.
• “Chosenia Tianschanica.” Royal Horticultural Society, www.rhs.org.uk/Plants/17558/Chosenia-tianschanica/Details.