Senna meridionalis

Senna meridionalis is a rare, drought-tolerant flowering shrub native to Madagascar, known for its bright yellow flowers, feathery foliage, and resilience in arid conditions. This low-maintenance species is ideal for xeriscaping, pollinator gardens, and dryland restoration projects.

Key Features:

• Botanical Name: Senna meridionalis
• Common Names: Madagascar Senna, Southern Senna
• Family: Fabaceae
• Native Region: Madagascar
• Growth Habit: Shrubby or small tree with an open, airy structure
• Height: 1.5–4 meters (5–13 feet)
• Leaves: Compound, feathery green foliage
• Flowers: Bright yellow, pea-like blooms in clusters
• Blooming Season: Spring to autumn
• Growth Rate: Moderate to fast

Growing Conditions:

• Sun Exposure: Full sun
• Soil Requirements: Well-draining, sandy, or rocky soil
• Watering Needs: Low; highly drought-tolerant once established
• Temperature Tolerance: Prefers warm climates; not frost-hardy
• Humidity: Prefers low to moderate humidity
• Propagation: Grown from seeds or cuttings

Landscaping & Uses:

• Ideal for xeriscaping and drought-resistant landscapes
• Attracts pollinators, including bees and butterflies
• Low-maintenance, making it perfect for dryland restoration
• Can be grown as an ornamental shrub or small tree
• Great for erosion control and stabilizing poor soils