What is a serious mole problem defined by?

A serious mole problem is defined by the presence of 3-5 moles per acre. This threshold indicates that the mole population is high enough to cause significant damage or disruption to the turfgrass environment. Moles are known for their tunneling behavior, which can result in uprooting plants, damaging grass roots, and creating unsightly surface mounds.

When the mole population reaches the level of 3-5 moles per acre, it is likely to lead to noticeable issues in maintaining healthy turf. This population density typically results in increased competition for resources in the soil and can make management practices more challenging. Recognizing this level of infestation is crucial for implementing effective control strategies to mitigate their impact on the turfgrass ecosystem.