Massachusetts Pesticide License Practice Exam 2026 – The All-In-One Guide to Achieve Certification Success

The presence of pollinators like bees is a strong indicator of beneficial insects in a garden. These insects play a crucial role in the ecosystem by aiding in the pollination of plants, which is essential for fruit and seed production. Their activity enhances plant growth and biodiversity within the garden setting, contributing positively to the overall health and productivity of the plants.

In contrast, the presence of aphids often signifies a pest issue rather than beneficial insects, as these pests can harm plants by feeding on their sap. The use of chemical pesticides is typically detrimental to insect populations, including beneficial ones, and can disrupt the natural balance of the ecosystem. The presence of weeds can indicate a variety of ecological factors but does not specifically relate to beneficial insects. Thus, seeing pollinators is a clear sign of a vibrant and healthy garden ecosystem.