What is the basic difference between a granular and a liquid turf pesticide formulation?

• A. Granular formulations are liquid and applied by spray
• B. Granular is dry and typically broadcast; liquids are mixed with water for spray applications
• C. Granular formulations are always more effective
• D. Liquid formulations require no water to activate

Answer: (B)

The basic difference is in the physical form and how you apply it. Granular formulations are dry particles (granules) that you broadcast over the turf with a spreader. They sit on the soil surface or in the thatch and release the active ingredient gradually, often with some movement into the root zone with irrigation or rainfall. Liquid formulations are liquids that you mix with water to create a spray, applying them to the turf by spraying onto foliage or soil where the product is carried by the water to the target.

This distinction matters for how they behave and how you use them. Granulars are convenient when you want slow, longer-lasting control with less drift and simpler equipment. Liquids can provide faster, more uniform coverage on leaves and soil but require proper spray equipment, water, and attention to drift and runoff.