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Description
Coronilla coronata, also known as crown vetch, is a perennial plant species from the Fabaceae family. It is native to Europe, but it has been naturalized in North America and other parts of the world. The plant grows up to 3 feet tall and produces clusters of pink flowers that bloom in the summer. The leaves of the plant are compound with 15-25 leaflets.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Coronilla |
Appearance
The Coronilla coronata plant has a sprawling growth habit and can spread rapidly through its rhizomes. The stems of the plant are green and slightly hairy. The flowers are typically pink, but they can also be white or purple. They grow in umbels at the top of the stem and can be up to 1 inch in diameter. The leaves of the plant are dark green and are composed of many small, paired leaflets.
Care Guide
The Coronilla coronata plant requires full sun to partial shade and well-draining soil. It can tolerate a wide range of soil types, including sand, loam, and clay. The plant is drought-tolerant and can be watered sparingly. Fertilization is not necessary, but a light application of compost or mulch can help to improve the soil quality. The plant is hardy in USDA zones 4-9.
Common Pests & Diseases
The Coronilla coronata plant is relatively pest-free and disease-resistant. However, it can be susceptible to root rot if the soil is poorly drained. The plant can also be affected by powdery mildew, which is a fungal disease that causes a white, powdery coating on the leaves. To prevent powdery mildew, ensure that the plant has good air circulation and avoid overhead watering.
Habitat
The Coronilla coronata plant is native to Europe, but it has been introduced to other parts of the world, including North America, where it is used as a ground cover and erosion control plant. It can be found in fields, along roadsides, and in other open areas.
Question and Answer
Q: Is Coronilla coronata invasive?
A: Yes, Coronilla coronata can be invasive and should be planted with caution.
Q: How do I propagate Coronilla coronata?
A: Coronilla coronata can be propagated by seed or by dividing the plant in the spring.
Q: Can Coronilla coronata be used as a forage crop for livestock?
A: Yes, Coronilla coronata is often used as a forage crop for livestock as it is high in protein.
Q: What is the lifespan of Coronilla coronata?
A: Coronilla coronata is a perennial plant that can live for several years.
Related Plants
- Coronilla varia
- Coronilla glauca
- Coronilla minima
- Coronilla scorpioides
References
- USDA Plants Database: Coronilla coronata
- Missouri Botanical Garden: Coronilla coronata
- Gardenia: Coronilla coronata
