How can Spider Mites be Controlled?
Spider mite populations can be controlled to some extent by certain types of predatory mites, thrips, and lady beetles, however, this occurs only after considerable destruction due to mite infestation. Most types of insecticides are ineffective against spider mites, while some like carbaryl may actually exacerbate the problem by destroying their natural enemies. Horticultural oils can be used during early part of spring or winter. In the summer, it is best to use an insecticidal soap or a miticide. Mites can be physically removed by using a forceful jet of water periodically on the plants.
