Why is it important to monitor for pests on ornamentals?

Monitoring for pests on ornamentals is crucial primarily to prevent significant damage from infestations. By regularly observing plants, one can detect the early signs of pest activity, which allows for timely intervention before the situation escalates. Pests can cause a range of issues, including reduced plant vigor, aesthetic damage, and even plant death if left unchecked. Early detection helps in applying appropriate control measures, whether they are cultural, biological, or chemical, reducing the impact on the plants and maintaining the overall health of the landscape.

In contrast, increasing pest populations for study or ensuring proper watering practices does not directly relate to the benefits of monitoring pests. While maintaining soil integrity might have indirect implications for plant health, the primary focus of pest monitoring is to safeguard the plants from harm due to infestations.