10 Tips for the March Gardener

  1. Make plans to attend the UConn Garden Conference on March 18, 2016.
  1. Carefully remove winter mulches and leftover debris from planting beds to reduce the presence of overwintering diseases and pests.
  1. Get your soil tested through the UConn Soil Nutrient Analysis Laboratory before any major planting or fertilizing venture. Soils sent in before April 1 will avoid the spring rush.
  1. Add limestone as recommended and, if possible, incorporate into planting beds but don’t fertilize yet. Wait until mid-April.
  1. As ground becomes workable, de-thatch the lawn if you find an inch or more of thatch; seed any bare spots. Get the lawn mower serviced, have the blades sharpened.
  1. Seeds of annual flowers and vegetables that require 10-12 weeks of growth before transplanting can be sown indoors now.
  1. Plant seeds of cold weather vegetables like spinach, peas, lettuce and broccoli as soon as soil is workable.
  1. Before new shoots emerge, cut back last year’s stalks on perennials and grasses.
  1. Horticultural oil treatments for maple bladder gall mite, spider mites on evergreens and scale on shrubs and trees can be applied; check labels for specifics on appropriate weather conditions.
  1. Eliminate any hard to mow areas such as acute angles in beds and borders. Combine single trees or shrubs into a large planting connected with ground cover. Put the birdbath in a flowerbed or surround it with ground cover.

For more information visit the UConn Home and Garden Education Center or call 866-486-6271.