Which area should be treated last in the standard spray order?

Which area should be treated last in the standard spray order?

• A. Eaves
• B. Base
• C. Yard
• D. Surrounding turf

Answer: (C)

The sequence is designed to build a protective perimeter around the home from the areas most likely to contribute to an inside problem outward. Start with the eaves because flying and entry-point pests commonly use that route, then move to the foundation area to establish a solid ground-level barrier. Treating surrounding landscaping next helps intercept pests near the structure before they reach more distant areas. The yard is last because it’s farthest from the dwelling and typically less critical to preventing indoor entry; finishing there reduces the chance of tracking residue back toward treated zones and helps manage any drift or runoff in the outer landscape.

The sequence is designed to build a protective perimeter around the home from the areas most likely to contribute to an inside problem outward. Start with the eaves because flying and entry-point pests commonly use that route, then move to the foundation area to establish a solid ground-level barrier. Treating surrounding landscaping next helps intercept pests near the structure before they reach more distant areas. The yard is last because it’s farthest from the dwelling and typically less critical to preventing indoor entry; finishing there reduces the chance of tracking residue back toward treated zones and helps manage any drift or runoff in the outer landscape.