Spring Lawn Care Tip #2: Check for Compaction
If your lawn is subjected to high levels of traffic year after year, it may eventually start to show signs of decline. In such cases, your lawn is probably suffering from compacted soil. For instance, the presence of moss signals compaction (among other things). You can get rid of it, but successful eradication begins with the recognition that moss shouldn’t be treated as “just another weed,” as I explain in my article on getting rid of moss.
Lawn aeration is the remedy for compaction. The good news is that lawn aerators can be rented at your local rental center. The bad news is that the experts recommend postponing lawn aeration until fall. But if, during your “spring lawn checkup,” you become aware of compaction, at least you can plan on setting aside some time in the fall to take care of it.
Spring Lawn Care Tip #3: Liming
Besides compaction, the presence of moss plants also signals acidity. But grass likes a neutral pH. You can solve this problem by liming your soil. But don’t expect a quick fix: the effects of liming are slow to take place.
But first send a soil sample to your local county extension to determine the extent of your soil’s acidity. The county extension will also be able to advise you on how much lime per square foot you’ll need. Apply the lime using a fertilizer spreader (read my fertilizer spreader review if you’re in the market for one).
But if your lawn has been doing fine and shows no signs of suffering from acidity, don’t apply lime. Liming is only a corrective measure, not a preventive measure. A soil that is too alkaline will also cause your lawn problems, so too much lime is as bad as not enough.
You can read the rest of David Beaulieu’s article at About.com