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Description
Caragana Korshinskii is a deciduous shrub that belongs to the Fabaceae family. It is native to China and Mongolia and is commonly known as Korshinsk Peashrub. The shrub can grow up to 10 feet tall and has a spread of 6-8 feet. It has green leaves that are pinnate and alternate, with 10-12 pairs of leaflets. The shrub produces yellow flowers that bloom in late spring, and the fruit is a brown pod that contains several seeds.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Caragana |
Appearance
Caragana Korshinskii has a unique appearance with upright branches that grow in a vase shape. The bark is gray-brown and has a rough texture. The leaves are green, small, and pinnate, with oval-shaped leaflets that are 1-2 cm long. The shrub produces yellow flowers that are pea-like and bloom in late spring. The fruit is a brown pod that is 4-5 cm long and contains several seeds.
Care Guide
To care for Caragana Korshinskii, provide it with well-draining soil that is slightly acidic. The shrub prefers full sun but can tolerate partial shade. Water the shrub deeply once a week, especially during the hot summer months. Fertilize the shrub in late winter or early spring with a balanced fertilizer. Caragana Korshinskii is hardy in USDA zones 2-8.
Common Pests & Diseases
Caragana Korshinskii is relatively pest and disease-free. However, it may occasionally suffer from spider mites, aphids, or powdery mildew. Treat these pests and diseases with insecticidal soap or neem oil.
Habitat
Caragana Korshinskii is native to China and Mongolia, where it grows in dry, arid regions. The shrub is commonly used for erosion control, windbreaks, and as an ornamental plant in the landscape.
Question and Answer
Q: How tall does Caragana Korshinskii grow?
A: Caragana Korshinskii can grow up to 10 feet tall.
Q: What is the fruit of Caragana Korshinskii?
A: The fruit of Caragana Korshinskii is a brown pod that contains several seeds.
Q: What is the hardiness zone for Caragana Korshinskii?
A: Caragana Korshinskii is hardy in USDA zones 2-8.
Q: What is the care guide for Caragana Korshinskii?
A: To care for Caragana Korshinskii, provide it with well-draining soil that is slightly acidic, full sun, and water deeply once a week.
Related Plants
- Caragana arborescens
- Caragana fruticosa
- Caragana microphylla
- Caragana sinica
References
- https://www.gardeningknowhow.com/ornamental/shrubs/peashrub/caring-for-peashrubs.htm
- https://www.hunker.com/13427118/caragana-care
- https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=e578
