Remove this winter mulch gradually in spring when frosts become infrequent, usually at about the time Daffodils and Forsythias are in bloom. Pest and disease control. Like many gardeners, we were once quick to reach for pesticides, some of them bearing very dire warnings on their labels, at the first sign of insect damage or disease problems in our gardens. Several years of success allow us to recommend it to you. Meet the needs of your plants.
Plants are less likely to suffer from pests and diseases when their cultural needs are met.
If you have a plant with a consistent problem, learn more about its needs and address them. In many cases, the solution is to relocate the plant to another part of your garden. Practice garden sanitation. Destroy infested plants to prevent pests and diseases from spreading. In fall, uproot annuals, cut down all but evergreen and semiwoody perennials, and rake up leaves to remove cover for overwintering insects and diseases.