Fall Prep Work Makes for a Green Spring

(ARA) - Although it's tough to admit, summer is drawing to a close and backyard activities will soon be slowing down; but that doesn't mean you shouldn't take care of your lawn just as you would if spring were right around the corner. As a matter of fact, there are several things you can do now to get your lawn ready for winter and, ultimately, the following spring.

Watch Out for Falling Leaves

With the advent of autumn, it's inevitable that leaves will change color and fall to the ground. Once your trees lose their leaves, it's important to mulch them or pick them up. Flat leaves, such as those of the maple tree, will lie on your lawn and smother grass. If you rake your lawn, don't let the piles sit too long. Piles of leaves can prevent air and light from reaching the grass, thereby suffocating it.

An easy way to dispose of leaves is to use your lawn mower to mulch them into the grass. This process can add valuable nutrients to your lawn. If there is simply way too much leaf litter, pick up the leaves and add them to your mulch pile or garden. Decomposing leaves are great for loosening clay soils. They add moisture and nutrient-holding capacity to sandy soils.

The Final Cut

Don't put that mower away just yet! When your grass quits growing and the last fallen leaves need mulching, it's time to give your lawn one last cut. Set your mower blades so they cut the lawn relatively high. At this point in the year, grass takes in nutrients to store in its roots for a healthy start in the spring. If you cut your grass too low, it greatly slows down this process. If you cut the grass too short and cold weather comes early, your lawn may not be able to store enough energy for spring. The result is called winterkill.

"The Lawn Institute recommends that northern and southern grasses be cut between 1 1/2 and 2 inches long," says Mike Archer, master gardener and market development and research coordinator for Milorganite. "Do not remove more than one-third of the leaf at one mowing. You should always mow when the grass is dry to prevent promoting and spreading lawn diseases; and keep your blade sharp for a nice, clean cut."

Fertilization Is Important

Research at the University of Wisconsin shows that adding a slow-release nitrogen fertilizer, such as Milorganite 6-2-0, to your lawn in the fall speeds greening up to two weeks earlier in the spring "Even in northern climates, lawns are quick to demand nutrients for early spring greening and growth,