Contents
Description
Sophora Flavescens, also known as Ku Shen, is a flowering plant native to China, Korea, and Japan. It belongs to the Fabaceae family and has been used in traditional Chinese medicine for centuries. Its roots and aerial parts are used to treat various health conditions, including skin diseases, fever, inflammation, and cancer.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Sophora |
Appearance
Sophora Flavescens is a deciduous shrub that can grow up to 3 meters tall. It has alternate, pinnate leaves that are 10-20 cm long and composed of 7-15 leaflets. The flowers are yellow and bloom in early summer. The fruit is a pod that contains several seeds.
Care Guide
Sophora Flavescens is a hardy plant that can tolerate a wide range of growing conditions. Here are some tips for caring for this plant:
- Water: Water the plant regularly, especially during dry periods. Avoid overwatering, as this can lead to root rot.
- Fertilization: Fertilize the plant in the spring with a balanced fertilizer.
- Soil: Plant the shrub in well-draining soil that is rich in organic matter.
- Sunlight: Sophora Flavescens prefers full sun to partial shade.
- Hardiness Zones: This plant can grow in zones 5-10.
Common Pests & Diseases
Sophora Flavescens is generally resistant to pests and diseases. However, it can be affected by the following:
- Aphids: These small insects can suck the sap from the leaves and cause them to curl. Use insecticidal soap to control them.
- Spider mites: These tiny pests can cause yellowing of the leaves and webbing on the plant. Use neem oil to control them.
- Crown rot: This fungal disease can cause the plant to wilt and die. Avoid overwatering and improve the drainage of the soil to prevent it.
Habitat
Sophora Flavescens grows in a variety of habitats, including forests, grasslands, and rocky slopes. It prefers well-drained soils and can tolerate drought and heat.
Question and Answer
Q: What are the medicinal uses of Sophora Flavescens?
A: The plant is used to treat various health conditions, including skin diseases, fever, inflammation, and cancer.
Q: Can Sophora Flavescens be grown in containers?
A: Yes, the plant can be grown in containers as long as they are large enough to accommodate its root system.
Q: How often should I fertilize Sophora Flavescens?
A: Fertilize the plant once a year in the spring with a balanced fertilizer.
Q: What is the hardiness zone for Sophora Flavescens?
A: The plant can grow in zones 5-10.
Related Plants
- Sophora Japonica
- Sophora Microphylla
- Sophora Tetraptera
References
- “Sophora Flavescens.” Missouri Botanical Garden. Accessed August 27, 2021. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=258097&isprofile=1&basic=sophora%20flavescens.
- “Sophora Flavescens.” Plants for a Future. Accessed August 27, 2021. https://pfaf.org/user/Plant.aspx?LatinName=Sophora+flavescens.
- “Ku Shen (Sophora Flavescens) – Properties, Benefits, Uses, and Side Effects.” Herbpathy. Accessed August 27, 2021. https://herbpathy.com/Uses-and-Benefits-of-Ku-Shen-Sophora-Flavescens-Cid5177.
