5 Things You Didn't Know Can Kill Your Grass: Help for a Healthier Lawn
Jan 09, 2022

5 Things You Didn't Know Can Kill Your Grass: Help for a Healthier Lawn

Your 2022 Guide to a Healthier Lawn

Healthier Lawn

We all want a healthy lawn. Mowing the grass every week, watering it enough to keep it from dying, and fertilizing it with just the right amount of nitrogen is a lot of work! But what about those other things that people don't realize can kill your lawn? In this post, we'll talk about five easy-to-make mistakes that might be killing your grass without you even realizing it. Let's get started!

Over-watering your lawn

One of the most common lawn care mistakes is over-watering.  Have you ever noticed that your lawn turns a darker shade after it has rained? Water weighs down blades of grass and can permanently damage them by forcing out nutrients that are essential for its growth (like nitrogen). It also forces oxygen away from the root system, which will eventually kill off parts or all of your lawn if not corrected. If you're looking to keep your lawn healthy, water no more than once per week during dry months and twice per month in wetter seasons. At least two inches should be given each time because too little watering won't allow deep roots to develop while an excessive amount might cause standing water on top of the lawn, which will also lead to problems.


Not watering your lawn enough

Another common mistake is not watering your lawn enough. If you've ever seen a lawn that's turning brown in patches, it's likely because it isn't getting enough water. The best way to determine how much water your lawn needs is to check the soil moisture levels. Dry soil means it's time to water, while wet soil means you should wait until later. It's important to note that newly-seeded lawns or lawns with thinning grass need more frequent watering (usually twice per day) until they become established. 

Mowing your lawn too low

A lawn that's being mowed too frequently, which causes it to be shorter than usual, can also lead to lawn damage. Without enough sunlight reaching the grass blades, they'll die out and turn brown in patches. If this is happening, you should wait until your lawn reaches its full height before cutting again. Mow once every four weeks for thick lawns or when there are two inches of growth between each cut for thinner lawns (which will only need one inch). 

Applying weed killer before it's time

It's important to note that lawn weed killer is only effective if the lawn has already grown at least one inch. If you apply it earlier, before your lawn starts growing again after winter or when the grass hasn't fully established itself yet, its effectiveness will be reduced significantly and extra applications may even damage your lawn further. 

Fertilizing with an excessive amount of nitrogen

Excessive amounts of nitrogen fertilizer can kill off small patches of grass because it causes them to turn brown! It does this by depriving them of oxygen while also killing any good bacteria in the soil. Nitrogen should always be applied sparingly during the early spring months (March through May) to promote growth without harming existing plants. 

When to hire a professional for lawn care management?

Nobody knows your lawn as you do. You water it, you weed it, and you fertilize it. But even with all of your love and care, there may come a time when your lawn just isn't looking as good as it should be. If that's the case, don't worry - you may need to hire a professional for lawn care management . Here are four signs that it might be time to bring in the experts:

Your Lawn is Thinning Out

If your lawn is starting to look bald or thinning out in certain areas, then you may need some help from a professional. A lawn care professional can help identify the problem and prescribe a treatment plan to get your lawn back on track.

Your lawn is showing signs of insect infestation

Whether you have whiteflies, lawn mites, or grubs taking over your lawn, a professional lawn care management company can help. If left untreated for too long lawn insects and pests can really cause damage to your lawn - which means that having them removed as soon as possible is crucial!

Your lawn has been hit by lawn fungus

Disease can strike your lawn and spread quickly if you don't know what to look for. If the grass on your lawn has started to turn yellow, brown, or purple in certain areas, it could be time to call a pro. They will identify the problem as well as take steps towards making sure that it doesn't affect other parts of your lawn!
So many lawn care companies recommend lawn fungicide as a great way to get rid of lawn fungus. If your grass is looking dull and withered, it might be time for some professional help! A pro can identify the problem quickly and prescribe an effective treatment plan so you don't have to worry about battling lawn fungus in addition to everything else.

Conclusion

When you have worked hard keeping up with lawn care and fertilization, hiring an expert might seem like an unnecessary expense. But when there are so many things outside of your control that could be causing damage to your grass without you even realizing it? You definitely want help ASAP. Trust us: it will save money in the long run if you just let lawn care management professionals handle lawn problems from the start!


As you’ve learned, there are a number of ways that you can kill your lawn without even intending to. If this has got you worried about the health and appearance of your yard, don’t fret! Our team is here to help with all aspects of lawn care management - from insect control to fertilizing.  Professional Pestguard is here to help, if you're located in Weston, FL or surrounding areas give us a call at (954) 389-6107 or request your free quote online about
professional ant control services. Our lawn care management professionals are here to keep your lawn looking beautiful year round!

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