What does "Healthy turfgrass is tolerant turfgrass" signify?

The statement "Healthy turfgrass is tolerant turfgrass" indicates that healthy turfgrass possesses the ability to withstand pest pressures without incurring significant damage. This characteristic is crucial because it allows the grass to maintain its aesthetic quality and functionality even when faced with pests. A turfgrass that is tolerant can endure certain levels of pest infestation and still recover from them, making it more resilient and easier to manage in the long run.

In contrast, turfgrass that requires constant management to survive might not exhibit the same level of resilience. It suggests a dependency on interventions to mitigate any pest threats, rather than having an inherent tolerance. Similarly, turfgrass that cannot recover from pest problems indicates a lack of tolerance, as these plants are vulnerable to damage and fail to bounce back. Lastly, saying turfgrass thrives in poor environmental conditions implies adaptability but does not directly relate to pest tolerance. This emphasizes the distinction between general adaptability and the specific resilience a healthy, tolerant turfgrass exhibits in the face of pest challenges.