Basil and pepper plants act like best buddies when planted together in the garden. For starters, basil acts as a natural pest repellent, particularly for aphids, mites, and tomato hornworms, which are common pests that can damage pepper plants.
Additionally, basil attracts beneficial insects such as bees and butterflies, which aid in pollination. This is beneficial for both basil and pepper plants, as increased pollination can lead to higher yields and improved fruit quality. Another advantage is that the aromatic oils released by basil can enhance the taste of the peppers, making them more flavorful when harvested.