Bell Pepper Decline After Aphid Treatment: Virus or Fungus?

Introduction

Aphid infestation followed by soapy-water treatment can leave peppers vulnerable to secondary infections.

Possible Virus or Fungus from Aphids

Aphids transmit viruses and fungi. Yellowing, distorted leaves with green veins suggest viral or fungal issue.

Adjusting Watering and Fertilizing

• Reduce watering to every 3 days.
• Fertilize every 15 days with organic fertilizer, watered in well.

Fungicide Treatment

Apply a general-purpose fungicide (copper-based). If viral, no cure exists—focus on plant health.

Conclusion

Post-aphid decline often indicates pathogen spread. Treat with fungicide, adjust care, and hope for recovery.