What is the legal requirement regarding pesticide use stated on a pesticide label?

Following the label is considered law because pesticide labels are considered legal documents that provide specific instructions on the safe and proper use of the pesticide. These labels include not only the product's active ingredients, but also details on application rates, timing, safety precautions, and any restrictions or prohibitions related to the use of the product.

In many jurisdictions, including California, adherence to these label instructions is not just a best practice; it is a legal requirement. This ensures that pesticides are used in an environmentally safe manner and protects human health. Using a pesticide in a manner that contradicts the label can lead to penalties, including fines and loss of pesticide application licenses. Therefore, it is crucial to understand that compliance with pesticide label directions is mandatory to ensure both safety and legality in pesticide application.