In IPM, chemical control strategies are used only as a last resort or safety net. Choose genetic, native, disease-resistant plant varieties suited to your conditions to minimize the need for pesticides. Healthy plants are more effective at defending themselves against insects and competition. Rotate annual plants in your gardens to disrupt the life cycle of plant-specific pests. Plant a wide variety of plant species to reduce potential pest problems.
Stress weakens plants natural resistance.
Proper mowing heights are important for maintaining a healthy lawn. Set your mower to cut at 2 to 2 inches. Collected lawn clippings can be an unwanted source of nitrogen for your yard. Limit pesticide use to allow natural enemies to thrive, helping to keep pest populations in check. Beneficial insect predators include ladybird beetles, ground beetles, praying mantises and dragonflies that consume many pests in their lifetime.