Common crops affected
Why it matters
It spreads from dying or wounded tissue and releases huge spore loads, so one infected fruit can rot a whole batch; sanitation and early protection are key.
When to act
Protect in cool, wet weather and dense canopies from heading onward.
What to look for
- Water-soaked lesions on lower/outer leaves
- Gray mould at the plant base
- Collapse of affected leaves
- Post-harvest rot in packed heads
How to manage it
- Remove dead and infected tissue; improve airflow and lower humidity.
- Handle fruit gently; cool quickly after harvest.
- Apply Spore Control (1:1,000) through cool, damp periods.
Recommended Vegalab program
Spore Control — encapsulated, adherent cover for rainfast protection.
| Role | Product | Use |
|---|---|---|
| Primary control | Spore Control | Thymol; reduces inoculum on flowers & fruit |
| Firmness support | Rigid Boost | Firmer tissue resists invasion |
| Plant resilience | Armour Boost | Resilient tissue |
Product claims, rates, and availability vary by jurisdiction; always follow the applicable label.

