What is the term for spraying a plant with pesticide until moisture starts to drip off the foliage?

The term for spraying a plant with pesticide until moisture starts to drip off the foliage is "to runoff." This phrase describes the point at which the volume of pesticide applied exceeds the amount that can be absorbed or held by the plant's surfaces, resulting in excess liquid running off the leaves. Achieving this level is important for ensuring effective pest control, as it indicates that the application has reached sufficient coverage to maximize the potential efficacy of the pesticide being used. Proper technique in applying pesticides is essential for both effectiveness and environmental safety, making understanding this term important for those seeking certification in pesticide application.