Greening Up the LawnThe grass is always greener when you know what you're doing, and these tips will help you have the lushest lawn in the neighborhood.
Lawn mowing. No matter how well the grass is growing, a poorly maintained mower can leave it looking uneven. So every season, have the blade sharpened and balanced. A sharp blade cuts cleanly and is less likely to damage the grass. Take the mower to a professional to make sure the job is done right. Also replace the spark plug and the filter to keep the mower running efficiently.
Set the mower blade so that it cuts the grass no shorter than 2 inches. Leaving the grass a little longer shades its roots and keeps it from drying out too quickly.
Grass species. If you live in the North, look for grass seeds for cooler climates, such as Kentucky bluegrass and fescues. If you live in the South, you'll want to use something like Rebel or hybrid bermuda, which are really good in very warm climates.
Pet damage. Female dogs can cause brown spots surrounded by bright green the result of the uric acid in their urine, which is very high in nitrogen. Fortunately there are lawn-repair kits that have the mulch, the seed and the fertilizer. Work up the soil a little bit, then just sprinkle the seed and mulch on it. Keep the soil moist, and in about four days, you'll have grass.
Fertilizer. Grass needs fertilizer, and you can choose organic or inorganic. Whichever you choose, though, make sure you apply it correctly. When you put the fertilizer into the spreader, place the spreader on the sidewalk or driveway. That way, if you spill some of it, you won't burn the lawn with the excess fertilizer. Set the spreader on the very lowest gauge, and then give it a push like that, and go over and over the grass to get even distribution across the entire lawn. You don't need very much. Remember: Too much fertilizer will cause more harm than good.
Watering. The timing of watering your lawn is important. Ideally you'll water very early in the morning at dawn or just before. The good news is that you only have to water a couple of times a week or less, depending on how much it rains. Give the lawn a good, deep soaking an inch to an inch and a half. That encourages the roots to grow deeper into the soil, making the grass less susceptible to damage if it has to go without damage for a week or two.
Most underground sprinklers come with a built-in timer, but now you can actually link that timer to a computer and increase or decrease the watering times, depending on how much rain is falling. And you can do this right from your desktop. These days it's really hard not to have a green thumb, or at least a green lawn.