How can I effectively prevent and treat spider mites on my basil plants?

To prevent and treat spider mites on basil plants, regularly inspect the plants for any signs of infestation, such as webbing or stippling on the leaves. Keep the plants well-watered and mist them occasionally to increase humidity, as spider mites thrive in dry conditions. If an infestation occurs, try using insecticidal soap or neem oil to control the mites. Pruning affected leaves and isolating heavily infested plants can also help prevent the spread of spider mites.