Crotalaria Persica (Persian Rattlepod – نزاع )

Crotalaria Persica (Burm.f.) Merr., commonly known as the Persian Rattlepod or نزاع in Arabic, is a hardy perennial herb belonging to the legume family (Fabaceae). Native to arid and semi-arid regions of the Middle East and South Asia, this species features slender green stems, small oval leaves, and bright yellow pea-like flowers that bloom in warm seasons. Its seed pods produce a characteristic rattling sound when dry, giving rise to its common name.

Benefits of Crotalaria Persica

• Highly drought-tolerant and suited to arid climates
• Improves soil fertility through natural nitrogen fixation
• Provides nectar and habitat for bees and other pollinators
• Useful for soil stabilization and ecological restoration projects
• Adds ornamental value with its bright yellow flowers

Care Tips for Crotalaria Persica

• Light: Prefers full sun exposure
• Watering: Minimal; water only during establishment
• Soil: Thrives in sandy or well-draining desert soils
• Pruning: Trim lightly after flowering to encourage new growth
• Fertilizer: Not required due to its nitrogen-fixing ability