Which timing is recommended to protect pollinators when applying pesticides?

• A. Treat plants during times when pollinators are not active
• B. Treat during bloom
• C. Treat at midday
• D. Treat at night

Answer: (A)

Protecting pollinators means timing pesticide applications for when they won’t be foraging. Pollinators, especially bees, are active during daylight and many are visiting open flowers; spraying while they’re active can expose them to pesticides through contact or contaminated nectar and pollen, harming individuals and reducing pollination. Therefore, the safest and most effective approach is to apply when pollinators are not active, which minimizes exposure. Treatments during bloom or at times when insects are foraging (like midday) increase risk to pollinators, while nighttime spraying may be safer in some situations but depends on the product label and local conditions. The general guideline is to schedule applications for times pollinators aren’t active.