Contents
Description
Astragalus Gruinus is a flowering plant that belongs to the legume family Fabaceae. This plant is native to Central Asia, specifically Kazakhstan, Kyrgyzstan, and Uzbekistan. It is commonly known as “Gray Milkvetch” due to its grayish-green leaves and milky sap. The plant can grow up to 60 cm in height and can spread up to 45 cm wide. Its flowers bloom in the summer, typically from June to August, and are usually purple or pink in color.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Astragalus |
Appearance
Astragalus Gruinus has grayish-green leaves that are pinnately compound, meaning they have multiple leaflets that are arranged along a central axis. The plant has a bushy appearance, with stems that are covered in fine hairs. Its flowers are pea-like and grow in clusters. They are typically purple or pink in color with a white or yellowish center. The plant’s fruit is a pod that contains seeds.
Care Guide
Astragalus Gruinus can tolerate a range of growing conditions but prefers full sun to partial shade. It grows best in well-draining soil and requires moderate watering. Overwatering can lead to root rot, so it is important to allow the soil to dry out slightly between waterings. Fertilize the plant with a balanced fertilizer once a month during the growing season. Astragalus Gruinus is hardy to USDA zones 4-9.
Common Pests & Diseases
Astragalus Gruinus is generally resistant to pests and diseases. However, it can be susceptible to root rot if overwatered. To prevent this, make sure the plant is growing in well-draining soil and avoid overwatering. In some cases, aphids and spider mites may infest the plant. These can be controlled with insecticidal soap or neem oil.
Habitat
Astragalus Gruinus is native to Central Asia, specifically Kazakhstan, Kyrgyzstan, and Uzbekistan. It grows in dry, rocky areas and can be found at elevations of up to 2,500 meters.
Question and Answer
Q: Can Astragalus Gruinus be grown in containers?
A: Yes, it can be grown in containers as long as the container has drainage holes and the plant is grown in well-draining soil.
Q: Does Astragalus Gruinus attract pollinators?
A: Yes, its flowers attract bees and butterflies.
Q: Is Astragalus Gruinus a medicinal plant?
A: Yes, it has been used in traditional medicine to treat a variety of ailments, including respiratory infections and digestive issues.
Q: How often should I fertilize Astragalus Gruinus?
A: Fertilize the plant with a balanced fertilizer once a month during the growing season.
Related Plants
- Astragalus canadensis
- Astragalus lentiginosus
- Astragalus membranaceus
- Astragalus sinicus
References
- “Astragalus gruinus (Fabaceae) in the flora of Kazakhstan.” V. V. Krestovskaja. 2009.
- “Growing Astragalus from Seed.” High Altitude Gardens.
- “Astragalus.” Missouri Botanical Garden.
