Why Hot Peppers Lack Heat: Water, Soil, and Timing

Mild cherry peppers usually stem from three fixable factors:

Heat-Reducing Conditions

• Overwatering: Never exceed 1 inch/week — peppers want dry, acidic soil
• Alkaline soil: Target pH 6.0 (add sulfur if needed); most veg prefer 7.0
• Low potassium: Use pepper-specific fertilizer (high P & K)

Harvest Timing

Pick after color change begins — SHU (Scoville units) increase with maturity. Old-timer trick: prune outer leaves to trigger defense compounds.

Adjust these factors for noticeably hotter peppers next season.