What is a common indicator of a potential tick problem in an environment?

The presence of tall grass and brushy areas is a significant indicator of a potential tick problem in an environment. Ticks thrive in environments that provide moisture and shade, and tall grass and dense brush create ideal habitats for them. This vegetation allows ticks to wait on the tips of grass blades, where they can easily attach to passing animals and humans.

Ticks also need humid conditions to survive; therefore, areas with dense vegetation typically retain moisture better than open landscapes. Additionally, these habitats often attract various hosts, such as deer and small mammals, which are essential for the ticks' life cycle. The combination of tall grass and brushy areas thus increases the likelihood of ticks being present and poses a greater risk of exposure to people and pets in those environments.