Can raised beds reduce pest problems?

Raised beds enable effective pest control through their thoughtful design. The elevation creates a physical barrier against types of pests that crawl on the ground, like slugs and rabbits. Its structure also prevents rodents from burrowing into the roots of plants. These benefits also decrease the need for pesticides.

Utilize heavy planting methods for natural suppression. A thick canopy provides enough shade to prevent weeds from germinating in the soil. Companion plants can deter insects if placed carefully. Marigolds repel nematodes when planted close to tomatoes. Basil deters hornworms from plants. This builds favored ecosystems.

Maintain soil health to support plant defense. Healthy plants resist pests more naturally. Regular applications of compost boost beneficial microorganisms that combat soil-borne diseases. Avoid chemical pesticides that harm beneficial insects, such as ladybugs.

Annual crop rotation disrupts pest cycles. Change plant families to new beds every year, which interrupts any soil-based pests. You should also incorporate trap crops to confuse pests and throw them off the scent. I plant sacrificial mustard greens to protect my cabbage.

Check the garden often for early identification. Look for clusters of eggs on the underside of the leaves. Use yellow sticky traps to catch flying pests. Don't wait for a problem to become an infestation. This proactive approach maintains the good balance of your garden without the use of poisons.

Read the full article: 10 Key Benefits of Raised Beds for Your Garden