Weekly plant spinach and English peas until night temperature hits 45F or April 15.
Put plastic over beds to warm them.
Fertilize or top-dress asparagus with compost if not done last fall.
Plant salad greens, beets, onions, parsley, & cabbage.
Prune blueberries. Remove old canes that are weak, diseased or damaged; cut back tall, vigorous shoots to force branching at a lower level and to control bush height; and thin fruiting shoots to reduce the number of flower buds by about 50%.
Plant broccoli, artichoke, cabbage, cauliflower, celery, lettuce, peppers
Apply dormant oil spray on mild days.
Prune apple trees & rake under trees to interrupt the life cycles of insect pests.
Set out onions and lettuce.
Prune out elderberry branches more than 3 years old. Try to leave equal numbers of one-, two-, and three-year-old branches. Prune out any dead, diseased, or broken branches as well.