When it comes to natural pest control in gardens, there are several effective methods you can use to keep pests at bay without resorting to harmful chemicals. One popular method is companion planting, where certain plants are grown together to deter pests. For example, planting marigolds alongside vegetables can help repel pests like nematodes. Additionally, introducing beneficial insects like ladybugs or lacewings can help control aphids and other harmful insects. Another effective method is using homemade sprays like garlic or neem oil spray, which can deter pests without harming plants. Lastly, maintaining good garden hygiene by regularly removing weeds and debris can also help prevent pest infestations.

This answer doesn't make sense or isn't related to the question. Mark it as a probable hallucination of the AI model.

Topics covered in this question:

Natural Pest Control Gardening Companion Planting Beneficial Insects Homemade Sprays Garden Hygiene