My Chinese Banyan Bonsai Tree Ficus Retusa leaves are turning yellow. Problem & Solutions

My Chinese Banyan Bonsai Tree Ficus Retusa leaves are turning yellow. Problem & Solutions

🌿 Why Your Ficus Retusa Leaves Are Turning Yellow

Yellowing leaves on your Chinese Banyan (Ficus retusa) bonsai are quite common, especially when kept indoors in India. Don’t worry — it’s usually a simple care adjustment! Here’s what might be happening and how to fix it. 🌱


1. Insufficient Light

  • Ficus bonsai love bright, indirect sunlight.
  • Indoors in India, rooms can be dim — especially in winter.
  • When light is low, older leaves often turn yellow and drop off.

💡 Solution: Move your bonsai near a bright window or balcony where it gets 3–5 hours of filtered sunlight daily. Avoid harsh afternoon sun behind glass.

2. Overwatering or Poor Drainage

  • Constantly moist or soggy soil can suffocate roots.
  • This often leads to yellow leaves starting from the bottom of the plant.

💧 Solution:
• Water only when the top 1 inch of soil feels dry to the touch.
• Ensure your pot has proper drainage holes.
• If water stays pooled on the surface, gently loosen the soil.

3. Temperature or Draft Stress

  • Ficus retusa prefers warm (20–30°C), stable environments.
  • Avoid placing it near AC vents, fans, or cold windows at night.

4. Natural Leaf Shedding

  • A few yellow leaves occasionally are normal as the plant replaces older foliage.

5. Fertilizer Deficiency

  • If the bonsai hasn’t been fertilized in 4–6 weeks, mild nutrient deficiency can cause yellowing.

🌱 Solution: Feed with a balanced liquid bonsai fertilizer once every 2 weeks during the growing season (March–October).


🌞 Quick Fix Summary

  • ✅ Move to a brighter spot (near a sunny window)
  • ✅ Let the soil dry slightly before watering again
  • ✅ Check for proper drainage
  • ✅ Feed a mild bonsai fertilizer if not done recently

Within 2–3 weeks, you should see fresh green shoots emerging — that’s your Ficus telling you it’s happy again! 🌿

If you'd like, share a picture of your bonsai with us in a couple of weeks — our team would love to guide you further!

– Team Abana Homes 🌱
Where every bonsai finds a happy home