How can I rid my greenhouse tomatoes and peppers of spider mites? - Cooperative Extension: Garden and Yard - University of Maine Cooperative Extension

Question: I have a small greenhouse and had spider mites on my tomatoes and peppers last year, both in individual pots and in the permanent bed. Should I empty the soil from the pots and bed, assuring that there will be no spider mites this year or will they not winter over? Answer: Jonathan Foster, read more