Leaf Drop
Non-pathogenic (physiological)
2 host plants
Last updated
Data Coverage 3 of 6 dimensions
Fig macrophylla leaves drop prematurely, sometimes triggered by nutrient deficiencies or environmental stress. Zinc oxide sprays (3-4 applications) and foliar manganese can reduce symptoms. Choose M9 or M26 rootstocks when possible, as they show lower incidence. The problem is usually mild and temporary.
The most practical approach is to reduce the conditions leaf drop needs to thrive. Prune for better airflow, water at the base rather than overhead, and remove infected material promptly. For high-value plants or recurring problems, preventive treatments timed to protect new growth during the infection window can make a measurable difference.
Quick Reference
Causal Agent
Non-pathogenic (physiological)
Host Plants
2
Management
Cultural Controls
- Incidence of this problem is less when grown on M9 or M26 rootstocks. Zinc oxide applied in 3 to 4 cover sprays can reduce symptoms. Two foliar applications of manganese can reduce symptoms.