Why does the label matter so much?
A pesticide label is a legal document, and the directions on it are the rules for using that product. It tells you what the product may be used on, how much, how often, what protective gear to wear and what to do in an emergency. Using a product against the label can harm people, animals and the environment.
Read it before buying, before mixing and before applying. Labels change, so do not rely on memory from last year.
Labels often include sections on environmental hazards, protection of bees and waiting periods before people or animals can return to a treated area. These are as important as the application rate.
Do you need a license or training?
Some pesticides, called restricted use products, require a certified applicator. Rules for who can buy and apply them vary by state. Your state department of agriculture, usually working with extension, sets the requirements and offers training.
Even for products anyone can buy, the label still applies. Ask your extension office about classes and about safer options for your situation.
Training is often free or low cost through extension offices. Even if you are not required to have a license, attending a class is a good way to ask questions about what you actually use.
How do you protect yourself during mixing and application?
Mixing is often the riskiest step because you handle the concentrated product. Wear the gear the label lists, work in a well-lit and ventilated area, measure carefully and keep a source of clean water close by. Never eat, drink or smoke while handling products.
Pay attention to wind, nearby people, animals, bees and water so spray does not drift where it should not.
Check the equipment before mixing: nozzles, hoses and seals. A leaking hose can soak your clothing, and a clogged nozzle can tempt you to blow it clear with your mouth, which you must never do.
- Gloves, eyewear and clothing as the label directs
- Clean water and soap within reach
- No eating or smoking while mixing
- Mind wind and neighbors
How should pesticides be stored?
Keep them in their original containers with labels intact, in a locked, dry, ventilated building away from living areas, feed, seed, water supplies and animals. Keep a list of what is stored, and do not keep more than you need.
Check containers for leaks and damage. Mark the building so responders know what is inside.
Keep a spill kit with absorbent material, a shovel, heavy gloves and sealable bags. Make sure everyone knows where it is and who is in charge of using it.
- Locked storage with a warning sign
- Original containers only
- Spill supplies nearby
- An inventory list kept off site
What should you do after an exposure?
If a pesticide gets on skin, remove contaminated clothing and wash with soap and water. For eyes, flush with water. If anyone feels sick, call poison control or 911 and take the label with you. Symptoms can include headache, nausea, dizziness, weakness or trouble breathing.
Do not wait for symptoms to worsen. Quick action matters, and the label has first aid directions.
Pesticide poisoning can look like the flu or heat illness at first, so tell the doctor which product you used and when. Bring the label or take a photo of it so they can contact the poison center.
How do you clean up and dispose safely?
Wash equipment where rinse water will not run into a well, pond or ditch. Launder work clothes separately. Do not reuse empty containers for other purposes.
Disposal rules for leftovers and containers vary by state and county. Your extension office or state department of agriculture can point you to collection events.
Wash gear in a spot where wash water cannot reach a well, pond or drainage ditch. Dry it, check for damage and store it apart from your regular clothes and food.
Are there ways to use less?
Integrated pest management means monitoring first and using chemicals only when needed. Knowing what pest you have, what thresholds matter and what other controls work can reduce how much you use. Your extension office can help identify pests.
Using less is safer, cheaper and kinder to neighbors and pollinators.
Records of what you applied, when, and where help with safety and with neighbors' questions. Some states require records for certain products, so ask your department of agriculture.
Key takeaways
- Read the full label before every use, every year.
- Ask your state about licensing and training requirements.
- Wear the protective gear the label lists and watch for drift.
- Store in original, labeled containers in locked, ventilated space.
- Wash right away after exposure and call poison control for symptoms.
Sources and further reading
Last reviewed: November 12, 2026. Written by the Rural Farm Life Editorial Team. See our editorial policy.