Sandy soils have a high infiltration rate and should be watered more frequently, but for shorter periods. Remember, adjust weekly watering schedule according to amount of rainfall. Generally, homes not on City water are not affected by such restrictions. Sprinkling bans are broadcast on local television stations and on WCCO-AM 830 radio. Before you fertilize, have your soil tested through the local county extension office.
All soils have different natural levels of nutrients.
The test will determine the proper amount of elements that should be in a fertilizer mixture. Always read the label carefully for directions on how to apply the fertilizer. If possible, use a phosphorus-free lawn fertilizer. However, if your lawn needs phosphorus, use a fertilizer containing only a small amount. Curbing use of phosphorus will cut down on algae growth in local lakes and make them healthier.