The Pest-Proof Garden: Nature's Own Defense System

Somewhere in the world, there are gardens that almost no insect bothers — and the gardeners aren't doing anything dramatic. No sprays, no traps, no nets. Just a layout that quietly makes pests give up and move on. This is companion planting for pest control, decoded. We break down the three core strategies plants use to defend a garden — repulsion, masking, and recruitment — and exactly which plants do which job. You'll learn why marigolds work below the soil, how basil disrupts hornworm moths, why dill and sweet alyssum are some of the most powerful pest-controllers you can grow, and how to design vegetable beds that essentially defend themselves. By the end, you'll have the complete playbook: three concrete bed combinations for tomatoes, brassicas, and beans, plus the principles that tie every working companion-planting garden together. 🌱 Watch next: The Complete Guide to What NOT to Plant Together 🌱 Related: The 'Bully' Plant Secretly Poisoning Your Other Plants #CompanionPlanting #OrganicGardening #PestControl