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Best Times To Fertilize Lawns

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When is the best time to fertilize your lawn?

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Using A Handheld Broadcast Spreader

A handheld broadcast spreader works well for fertilizing small lawn areas. Walk evenly and slowly, and be sure to overlap distribution patterns slightly with each pass. A small spreader like this also works really well when you have shady areas in your lawn that require a different fertilizer rate than the sunny sections. Some fertilizers combine an herbicide with the lawn food. These products are sold as weed-and-feed lawn care products and are applied using a lawn spreader.

Prepare The Lawn For Fertilizing

It’s best to fertilize a lawn when it’s been prepped in advance. This means taking the lawn mower to it three or four days before you are planning to fertilize it. Once mown, it pays to aerate the lawn, remove any weeds . This is a good time to dethatch a lawn if necessary, too. The night before you plan to fertilize it, give the lawn a light watering, too, as you don’t want to soil to be too dry, or the grass will not absorb the nutrients you are adding to it.

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Fertilizing Dos And Donts

  • Learn how to correctly measure your lawn so you know how much fertilizer to buy.
  • Know how much fertilizer is recommended for your specific type of grass.
  • Go for a slow-release fertilizer. Slow-release fertilizers are gentler on your lawn and have a longer-lasting effect.
  • Test your soil occasionally. If you have a deficiency in one of the macronutrients, such as nitrogen, you can strategically choose a fertilizer to give your lawn what its lacking.
  • Always read and follow the label directions carefully. This helps prevent any over or under application that could potentially have long lasting negative effects.

Common fertilizing mistakes can make your efforts useless or even be harmful to your lawn. You dont want to:

  • Fertilize right before a rainstorm. That rain will wash away your efforts and possibly cause environmental harm if fertilizer ends up where it doesnt belong.
  • Feed your lawn during the hottest part of the day. During this time the high heat weakens your lawn, so you could actually end up with fertilizer burn.
  • Fertilize too often. Its essential to keep track of how much fertilizer you are putting down. Over fertilization can have lasting negative effects on your grass.

When Should You Fertilize Your Lawn In Texas

Updated Learning: Best Time To Fertilize Lawn

In texas lawns need a low rate of nitrogen applied once in the spring and once again in the fall before the first frost. Its better to split it into smaller applications than it is to make a large one. Nitrogen is the most important nutrient in lawn care, but its not the only one you need.

You also need phosphorus Check the list below

  • Sulfur-containing compounds such as boron

The amount of each of these nutrients will vary depending on the type of lawn and the soil in which it grows. For example, a lawn that grows in a sandy soil will need more phosphorus than a grass lawn with a clay soil.

In addition to the nutrients listed above, youll also want to fertilize your lawn once or twice a year to keep it healthy and healthy-looking.

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The Best Time To Fertilize Your Lawn

Fall is a great time to fertilize the lawn. Lawns are hungry now and they will develop most of their root systems during this season.

Labor Day is a good time to fertilize lawns. Lawns are actively growing and this fertilizer promotes vigorous blade growth and stronger root systems.

A soil test is recommended to determine exactly what fertilizer your lawn needs. In most cases, a winterizer fertilizer is recommended. Formulations vary, but most winterizer fertilizers are approximately 25-3-10 . Winterizer fertilizers provide a little extra potash compared to summer fertilizers. This boost of potash promotes winter hardiness.

Fertilizers with slow-release nitrogen are valuable since they provide a consistent release of nitrogen to the growing plants. They are more expensive, however.

Follow the rates on the fertilizer package. A standard rate is 1 pound of actual nitrogen per 1,000 square feet. For reference, one pound of actual nitrogen is in four pounds of a 25% nitrogen fertilizer . Excess nitrogen can burn the turf.

Reduced rates can be used in shady spots. They grow more slowly and only need about half as much fertilizer as sunny spots.

To prevent creating dark green stripes in your yard, apply half the fertilizer going back and forth in one direction and the other half going perpendicular to that. For example, apply half going north-south and the other half going east-west.

Student Focused. Land Grant. Research Institution.

How To Apply Fertilizer To Your Lawn

Lawn fertilizers are sold in either liquid or granulated form.

This is mostly important in determining how to spread the fertilizer. With organic fertilizers, the difference comes down to what the fertilizer is comprised of. Corn grain meal based fertilizers are typically granular, while fish emulsions are liquid.

Synthetic fertilizers are available in both forms.

Speaking generally, most homeowners find granular fertilizers easier to apply.

If you want to use a liquid fertilizer, it is simpler to hire a professional service like TruGreen or a local alternative to do so.

Its more difficult to measure out and ensure even application of a liquid fertilizer. Professional services do that regularly and understand how to apply it.

Using a spreader to apply granular fertilizer is a simple process. A small broadcast spreader can be bought locally or for under $40.

Using a spreader is easy fill the hopper up on pavement, then walk the spreader across your yard.

Start with the perimeter, using an edge-guard to keep the material in your grass. Then go line by line until your yard is covered.

Spread it at a lower than recommended rate at first. This way youre sure not to add too much and damage your yard .

Make sure to sweep any granules off the pavement and into your yard. Left on pavement, they can harm the environment if allowed to wash into storm drains.

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The Best Times To Apply Fertilizer

Whether youre a seasoned turfgrass fanatic or a first-time lawn owner, fertilizer schedules arent always the easiest to track throughout the year. Have no fear! Were here to help you keep up with when to fertilize your lawn, what type of fertilizer to use, and even how to organically care for your lawn if conventional fertilizers arent your thing.

How Do I Calculate How Much Fertilizer I Need


Fertilizer recommendations for lawns can be confusing to the average homeowner. These instructions are usually given in pounds of nitrogen to be applied per 1,000 square feet. Home gardeners often have difficulty converting these recommendations to the amounts needed for their selected grade of nitrogen fertilizer and their homes lawn size. Luckily, you can use online fertilizer calculators to simplify things.

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How Often Should You Put Epsom Salt On Your Lawn

Some homeowners like to use Epsom salt as a natural lawn fertilizer in the spring to facilitate lush green growth. Epsom salt contains magnesium, which is key to seed germination, chlorophyll production, and improving the uptake of nitrogen, phosphorus, and sulfur.

To try this method, add 2 tablespoons to each gallon of water used on the lawn. If you have a sprinkler system, lightly sprinkle the salt directly atop the grass and then allow the system to water it into the sod.

When Should You Fertilize St Augustine Grass In Texas

After the grass turns green in the early spring, fertilization should begin. During the most active growing season, the lawn should be fed and then backed off when the grass goes quiet. Texas, that means fertilization between April and October. The best time to fertilize your lawn is in late spring or early summer.

This is the time of year when most grasses are in their prime growth and most of the weeds are out of season. If you have a large lawn, you may have to back off a bit during this time. However, if you only have one or two acres of grass, this is not a problem.

In fact, it can be a good time for your grass to get a little bit of a break from being fertilized.

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Choose The Right Mixture

A complete fertilizer with a high ratio of both nitrogen and potassium is essential for enhanced rooting, cold hardiness, disease resistance, and wear tolerance. An ideal fall fertilizer blend has a nitrogen to phosphorus to potassium ratio of 24-4-12 with isobutylidene diurea .

In this formulation, a small amount of nitrogen is immediately available to the plant. The rest is in slow-release form, allowing it to break down and provide an extended feeding to the grass. Be wary of applying a fertilizer with too much phosphorus , as the runoff can damage rivers and streams.

Begin The Fertilizing Cycle Again

Spring Lawn Care: When Is The Best Time To Fertilize in Cleveland ...

When you buy fertilizer, take note of how long the feed lasts. There are slow- and quick-release fertilizers and these differ in how long they take effect for. Slow-release fertilizers tend to be effective for three to four months quick-release ones last for a month or so. So, make a note in your diary of when to begin the process again.

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Can I Fertilize My Lawn In Winter

Can you fertilise your lawn in the winter months? Honestly, you should be careful not to fertilise your lawn too early. You see, in wintertime, the grass is likely to be dormant, particularly if you havent been irrigating.

If you fertilise your lawn too early in spring , then youll be providing all of these nutrients to the grass before it was broke dormancy.

If you want deep and healthier roots, and a weed-resistant lawn, then you should probably wait until mid-spring before fertilising your lawn.

Why You Should Fertilize Your Lawn

Nitrogen is what gives your lawn a good green color. It also reduces weed problems which helps to give the turf a uniform appearance. Fertilizers are labeled with an NPK ratio which tells you what percentages of nitrogen , phosphorous and potassium , are used to create a particular formula. A soil sample taken to your local agriculture extension office can tell whether phosphorous and potassium levels are sufficient. If they are, your lawn probably won’t need those amendments for several years. Nitrogen, the main ingredient for promoting good growth and color should be applied annually.

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Picking The Right Fertilizer

Picking the right fertilizer depends on your lawn type and your end goal is. If you want to make your lawn greener and healthier, a product like The Andersons 16-0-8 Fertilizer with Humic DG is great for you. It contains methylene-urea that will give your lawn an even feed over eight to 10 weeks. Its also safe for pets.

Your Last Two Fertilizer Applications Should Take Place In The Fall

Best Time to Fertilize Lawn – Fall Fertilizer for Cool Season Grass

Fertilizing your lawn in fall helps restore damage that was caused by the stress of summer heat, promotes nutrient storage for use in the winter, and supports healthy root growth, which creates a healthier lawn in spring. It is best to plan for two fertilizer applications between late August and November. Leverage winters severe weather to help get rid of weeds by also scheduling a weed control application in the fall.

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Get Your Lawn Ready For Spring: Fertilize

UNIVERSITY PARK, Pa. After a fairly mild winter across the state, you can give your lawn a head start, head off the crabgrass, save yourself some money and maybe even impress the neighbors by following a few tips from a turfgrass specialist in Penn State’s College of Agricultural Sciences.

“From a financial standpoint, fertilization does more to revitalize thin, weedy lawns than any other single management practice,” says Peter Landschoot, professor of turfgrass science. “With more user-friendly products on the market, lawn fertilization has never been easier — provided you follow a few basic steps.”

–Soil Test. Soil tests tell consumers how much fertilizer and lime is needed. Test kits are available for a nominal fee at Penn State Cooperative Extension offices throughout the state. Soil tests can be taken and sent to Penn State any time of the year, but make sure you allow two to three weeks to receive your report.

Landschoot points out that some products contain “slow-release nitrogen” or “water insoluble nitrogen.” “It’s a good idea to have some slow-release nitrogen fertilizer in the bag,” he says. “This will provide longer-lasting green-up and reduce the chance of fertilizer burn. However, if all or most of the product is slow-release nitrogen, green-up of the lawn can be very slow. It may take weeks or even months to occur.”

EDITORS: Contact Peter Landschoot at 863-1017 or by e-mail at .

Gary Abdullah Writer/editor Phone: 814-863-2708 E-mail:

What Happens If I Over

Along with fertilize burn, over-fertilizing can cause damage to your turfs root structure, as well. Some fertilizers contain high levels of nitrogen, which if absorbed in large amounts can become harmful. What mainly causes the dreaded burn, however, is an abundant accumulation of soluble salts.

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The More You Know The More Your Grass Will Grow Here Are The Best Ways To Maximize Your Lawn Fertilization Schedule

Understanding when and how to fertilize your lawn is a major component to maintaining a healthy, lush yard. Fertilizers give your lawn a healthier root system while eating up unhealthy nutrients. With some simple steps, youll be on your way to having a lawn that is the envy of the neighborhood.

Best Fertilizer For Cool

Now is the time to take the Lawn Fertilizer Pledge!

Nitrogen is probably all your lawn needs. N-P-K are the letters you’ll see on fertilizer labels and they stand for the key nutrients: Nitrogen , phosphorus , and potassium . Odds are your soil has plenty of phosphorus and potassium. In fact, in some states it isn’t even legal to buy lawn fertilizer with all those ingredients unless you have a soil test to prove you need them.

Excess phosphorous can cause major problems in waterways by encouraging algae, which throws off the balance of the ecosystem that keeps the water clear and fish and other aquatic life healthy. Dose your lawn with a slow-release nitrogen fertilizer the fertilizer bag display of N-P-K should have a bigger number in the first place and either zeros or smaller numbers for the other two nutrients, like 32-0-10.

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Should You Fertilize Before Or After Rain

Does it matter if you fertilize before a heavy rain? Yes, it does. This is not a good time to apply fertilizer because a heavy rainfall could wash away the fertilizer before it has an opportunity to break down and be absorbed. This is especially true on steep slopes. If you would rather not waste your time and the money youve invested, its best to fertilize when no rainfall is expected for two days, or spread the fertilizer before it rains if youre anticipating only light rainfall. The light rainfall can substitute for watering in the fertilizer after application.

Ideal Time To Fertilize

When applied incorrectly, fertilizers can burn grass plants, so its important to take air temperatures and weather into consideration when deciding when to fertilize your lawn. If air temperatures are too hot, plant damage can occur.

Quick-release and slow-release granular fertilizers require you to water the lawn after application. Applying fertilizer in the afternoon will cause the moisture in the soil that is preventing the lawn from burning to evaporate as the sun beats down on the lawn.

Its also important for grass to dry out slightly before the nighttime temperatures. If you fertilize and water too late in the day and the lawn is still wet when the cool night temperatures arrive, it will become more susceptible to contracting a fungal disease.

Fertilizing your lawn in the morning enables you to take advantage of cooler temperatures and morning dew to reduce the risk of burning the grass. As you spread the fertilizer and water it in, the nutrients will have the best chance of reaching the roots and being absorbed quickly.

When your lawn and soil are in harmony, there will be a natural balance that protects your lawn against most insects, weeds, and turf diseases and improves the heat and cold tolerance of your grass. The soil will become more permeable and alive with beneficial microbial organisms, allowing water, air, and grass roots to penetrate into the soil more deeply and establish a better foundation for the grass to flourish.

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The Best Time To Fertilize And When To Avoid It

If you’re wondering the best time to fertilize, remember it’s just as important to know when not to do it.

In the Florida panhandle, grasses tend to be more dormant in the winter months. During winter, the grass isnt as able to take in the needed nutrients, so it make sense to avoid applying fertilizers at this time.

Hold off on fertilizing if your area is expecting heavy rains of two or more inches, or a tropical storm is expected in the next 24 hours. You want to make sure the fertilizer has a chance to get into the soil and root systems, not get washed away.

Also, if you just planted new turfgrass, the University of Florida Extension recommends waiting 30 to 60 days before using nitrogen fertilizer. The young roots arent deep enough to really absorb the nutrients, and the soil from the sod farm may already have nutrients in place.

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