An insect that helps the garden through pollination, biological control, or the natural suppression of pests.
Not every insect in the garden is harmful. Many species actively support plant health by pollinating flowers or feeding on damaging pests.
Some beneficial insects act as pollinators, helping plants produce fruit and seed. Others are predators that feed on common garden pests such as aphids and caterpillars. A third group parasitizes pest insects, helping keep populations under control naturally.
Healthy gardens often attract beneficial insects on their own, especially when they contain diverse plantings, flowering herbs, and native plants.
Beneficial insects provide free pest management and pollination services that reduce the need for chemical controls. Encouraging these insects is one of the easiest ways to support biological control and build a successful integrated pest management (IPM) strategy. Gardens with strong beneficial insect populations often experience fewer pest outbreaks and improved crop production.