MARCH GARDENING CALENDER

First half of March:

v     Finish pruning shrubs and ornamental trees, except spring flowering shrubs, before growth starts. Prune spring flowering shrubs (lilac, forsythia, etc.,) as soon as they finish flowering.

v     Finish pruning home fruit trees. Do not leave stubs; they usually die and become great entryways for fungus.

v     To prevent the infection of fungal spores and bacteria into the plant as a result of fresh cuts, do not prune in damp or wet weather.

v     If soil is dry enough, begin primary soil tillage.

v     Add soil nutrients based on results of soil test.

v     To support newly transplanted trees from spring winds, use flexible ties between rigid stakes.

v     If weeds are beginning to grow in flower bulb beds, pull them by hand to prevent disturbing the bulbs and roots.

v     Spray home fruit trees (apples and pears) with dormant oil before buds swell and when temperatures are not likely to drop below 40 deg. for 24 hours.

v     Fertilize trees, roses, shrubs and evergreens.

Second half of March:

v     Plant cool-season crops (peas, lettuce, cabbage, onions, kale, broccoli, radishes and turnips), if weather conditions permit.

v     If a pre-emergent weed control is going to be used on the lawn, apply it now. Read and follow all label directions.

v     Leave mulch over strawberries until the plants begin to grow. At that time, the mulch must be removed to allow leaves to develop in the light.

v     Prune hedges before new growth begins.

v     Fertilize azaleas and rhododendrons with acid-type fertilizer.