Sesbania grandiflora (commonly known as Katuray, Agati, or Turi) is a fast-growing leguminous tree native to Southeast Asia. Its leaves, traditionally used in folk medicine and as a leafy vegetable, offer several health benefits backed by both tradition and scientific studies.
Health Benefits of Sesbania grandiflora Leaves
1. Rich in Antioxidants
- Compounds: Flavonoids, vitamin C, and polyphenols
- Benefit: Protects cells from oxidative stress, reduces risk of chronic diseases, supports skin and immune health
2. Anti-Diabetic Properties
- Effect: Helps lower blood glucose levels
- Scientific Basis: Studies show significant hypoglycemic effects from leaf extracts in diabetic models
- Use: Consumed as tea, decoction, or vegetable for natural glucose regulation
3. Antibacterial and Antifungal
- Effect: Fights against harmful bacteria and fungi (e.g., E. coli, Candida)
- Use: Traditional wound wash, oral health rinse, or internal cleansing herb
4. Liver Protective (Hepatoprotective)
- Compounds: Saponins and flavonoids
- Benefit: Assists in detoxification and supports liver function
- Use: Regular intake of mild leaf infusion may improve liver resilience
5. Anti-Inflammatory & Pain Relief
- Traditional Use: For fever, swelling, and joint pain
- Effect: Reduces inflammatory markers in the body, useful for arthritis and body aches
6. Supports Digestion & Gut Health
- Fiber Content: Helps regulate bowel movement, acts as a mild laxative
- Use: Cooked leaves or tea can soothe gastric irritation and promote gut motility
7. Promotes Relaxation and Sleep
- Traditional Use: Taken as a calming tea before bedtime
- Effect: Mild sedative-like effect, helps reduce anxiety and promotes better sleep quality
Suggested Herbal Use:
- Tea/Infusion: Boil a handful of fresh or 2–3 tbsp dried Sesbania grandiflora leaves in 3–4 cups of water for 10 minutes. Drink 1 cup, 1–2x daily.
- Cooking: Common in Filipino and Southeast Asian cuisine (e.g., sinigang, stir-fry, sautéed with garlic)
Precautions
- Avoid excessive intake; high doses may have laxative or purgative effects
- Pregnant women should consult a physician before use
- May interact with certain medications due to bioactive compounds