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Weed and disease lawn care tips for St. Augustine grass

All grass types are susceptible to diseases and weeds, however, there are ways to prevent, deter and combat these issues through proper Kansas City lawn care techniques. But even with the absolute best care, you cannot guarantee that disease or insects will never be a problem with your St. Augustine grass.

St. Augustine grass is a sturdy type of turf and is able to assert itself over weeds as long as it is healthy and is receiving adequate care. If St. Augustine grass is left to fend for itself, it may become weak, at which time opportunistic weeds will stop popping up throughout your landscape. This is especially true if the lawn is already infested with insects or has been infected with a disease. St. Augustine turf is usually found to have broadleaf and grassy weeds, however, chickweed, clover and henbit have also been found by lawn care specialists to be a menace to this type of grass. These weeds respond best to hormone-type herbicides that are applied in the early spring. Other weeds such as fescue, crabgrass or annual bluegrass require a different type of treatment that includes precise applications of pre-emergent herbicides.

In addition to fighting off weeds, St. Augustine grass is also susceptible to a number of turfgrass diseases including Helminthosporium, brown patch, SAD, Pythium, gray leaf spot, rust, downy mildew and more. Most of these diseases are caused by the presence of fungi and can be easily controlled by a knowledgeable lawn care company. SAD is a virus disease for which there is no chemical solution, which means only defiant types of St. Augustine grass are resistant to the disease.

Brown patch and gray leaf spot are the most severe diseases caused by fungi infecting St. Augustine turfs. Although these diseases seldom destroy St. Augustine, they weaken and thin the grass to the degree that the lawn is extremely unattractive. Precautionary treatments of fungicides are most effective against these diseases.

To keep your St. Augustine lawn primped and pristine, call your local lawn care provider and ask about their weed and disease control programs.

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Using Vinegar as Weed Killer in your Lawn Care Routine

It’s not just an old wives tale; vinegar really does get rid of weeds, if you know how to properly use it.
Vinegar is a popular choice among homeowners who are in favor of a more organic method to get rid of pesky weeds. Lawn care specialists offer organic weed control products, but when weeds sprout in between applications, you may have to take weed control into your own hands.
So what kind of vinegar is effective against weeds? If you’ve tried this method before, you may have been disappointed when the only result you got was a very vinegary garden. The reason your previous attempt may have been ineffectual was because you didn’t use the right kind of vinegar. Lawn care studies have shown that in order to be effective against weeds, the vinegar must possess a 20 percent concentration of acetic acid. Now that you know what kind of vinegar to use, how should it be applied?
Most people spray organic weed control products directly on the plants, thinking it won’t do any harm. In most cases, this is probably true. However, when using vinegar, you’re using an acidic liquid that can remove the waxy layer of defense plant leaves have, leaving the plant susceptible to dehydration. The second application alternative is to drench the soil directly below the plant. However, this also presents complications as the pH level of the soil is lowered to a level that plants cannot survive. The plants won’t immediately die, because the acidifying effects will last for up to a year. The plant may have one last period of bloom, which is when you should apply lime to neutralize the soil.
Vinegar might take a little more planning than some other organic weed control products, but it is still an inexpensive method to eliminate weeds without posing harm to the environment. Lawn care experts suggest applying the vinegar on warm, dry days. If it happens to rain immediately after you apply the vinegar application, you’ll need to re-apply because the original application will have been washed away.

Permalink to single post November 10, 2011 by Duvall Lawn Care Kansas City Lawn care, Killer, Lawn, Routine, Using, Vinegar, weed

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Lawn care tip: When is the best time of year to weed?

If there’s anything more annoying than weeds sprouting up throughout your lawn, it’s pulling each of those weeds. It might even seem like the old wives’ tale about pulling gray hairs applies to weeds: pull one weed and two more grow back. But if you time your weed pulling or weed control treatments right, you might just be able to see a decrease in the following season.

Lawn care specialists advise that if your lawn is comprised of 50 percent or more weeds, then it’s time for a “do-over.” But if you haven’t quite hit that limit (even if sometimes it seems that way), then you just need to strategize your weed control and come up with an effective battle plan.

For optimal weed prevention, lawn care experts recommend weeding in the spring and fall when they’re at their weakest point. During the spring, all plants are gearing up to grow, even weeds. The roots are trying to pump as much energy into the leaves as possible, which is where you need to take them out, thus eliminating much of the energy supply and ensuring they don’t have a chance to spread their seeds around.

If your weed problem rears its ugly head during the summer, lawn care technicians recommend weeding throughout the summer season, but get ready for the big battle in the fall. By treating germinated seeds, you’re able to get the weeds before they’ve even sprouted. If you were lucky enough to jump on the weeds in the spring, by fall they will be still trying to recover from the damage and will likely die off during the cold winter months when their much-needed nutrients and sunlight aren’t as prevalent.

If you’re tired of weeds in the summer, call us before spring and fall to get a jump start on your weed battle!

Permalink to single post June 23, 2011 by Duvall Lawn Care Kansas City Lawn best, care, Lawn, time, weed, year