The Worst Way to Bring Ladybugs to Your Garden—and What an Expert Says to Do Instead

Ladybugs are celebrated for their natural pest control abilities, particularly against aphids. However, purchasing and releasing ladybugs into your garden may not be as effective as it seems. Experts advise against this practice due to several ecological concerns. Why Buying Ladybugs Isn't Recommended Experts, including horticulturist Laura Matter, caution against purchasing ladybugs for pest control: • Low Retention Rates: Released ladybugs often don't stay in your garden; only about 5 percent remain after 48 hours. • Ecological Risks: Collecting and transporting ladybugs can harm native ecosystems and introduce pests and diseases. • Ineffectiveness: Purchased ladybugs may not effectively control pest populations as intended. Attracting Native Ladybugs Naturally Instead of buying ladybugs, consider creating an environment that attracts native ladybugs: • Plant Nectar-Rich Flowers: Grow plants like sunflowers, asters, zinnias, dill, fennel, and various mints to provide food sources. • Provide Shelter: Create habitats with leaf litter and undisturbed areas for ladybugs to hide and breed. • Avoid Pesticides: Refrain from using insecticides, as they can harm beneficial insects, including ladybugs. • Protect Larvae: Recognize and protect ladybug larvae, which resemble small alligators, as they are also effective pest controllers. Benefits of a Biodiverse Garden Cultivating a biodiverse garden not only attracts ladybugs but also supports a healthy ecosystem: • Natural Pest Control: Encourages a balance between pests and their natural predators. • Sustainable Practices: Reduces reliance on chemical pesticides, promoting organic gardening. • Enhanced Pollination: Supports a variety of pollinators, improving plant health and yield. Final Thoughts By fostering an environment that attracts native ladybugs, you can achieve effective and sustainable pest control in your garden.