Treatment FAQ

when to apply lawn treatment

by Neva Green Published 2 years ago Updated 2 years ago
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Most people apply a dose of lawn fertilizer in the spring, followed by one or two more applications during the growing season. If you are going to fertilize your lawn, do not do it too early in the season. The best time for that first application is late spring, just as the green grass is beginning to grow eagerly.Mar 10, 2022

When should I start treating my lawn?

Aim for early spring for cool-season grasses and late spring to early summer for warm-season grasses. Learn more about dethatching. If Crabgrass is a problem in your lawn, apply pre-emergent herbicides to keep seeds that dropped last summer from germinating. Timing is critical for this application.

What months do I treat my lawn?

Apply early spring lawn fertilizer once between February and April, when your grass is starting to green up and begin to actively grow (around the time your lawn first needs to be mowed).

When should I treat my lawn UK?

In mid-spring (often late March to April), use a proprietary spring or summer lawn fertiliser at the manufacturer's recommended rates. Feeding the lawn will increase vigour and help prevent weeds and moss from establishing. Apply fertilisers when the soil is moist, or when rain is expected.

In what order should I treat my lawn?

A Step-By-Step Lawn Care Guide
  1. Get Rid of Weeds. A few weeds in your lawn are inevitable. ...
  2. Dethatch. Thatch is the matted accumulation of organic debris that collects between grass blades and roots. ...
  3. Aerate. Inspect your lawn to see if aeration is needed. ...
  4. Reseed and Overseed. ...
  5. Mow. ...
  6. Water and Fertilize. ...
  7. Mulch and Clean. ...
  8. Call a Pro.
Apr 19, 2019

Is March too early to fertilize lawn?

Most people apply a dose of lawn fertilizer in the spring, followed by one or two more applications during the growing season. If you are going to fertilize your lawn, do not do it too early in the season. The best time for that first application is late spring, just as the green grass is beginning to grow eagerly.Mar 10, 2022

Should I cut my lawn in March?

March Growth will be starting in spring so start your lawn mowing with a high cut on preferably dry grass if possible. April Sometime this month as temperature and growth increases frequency will increase with 2weeks then 10 days then perhaps down to weekly mowing.

Can you scarify a lawn in March?

There are two times of year that tend to оffеr the perfect conditions for scarifying a lawn. The first is during late March/ Aрrіl, whеn spring is in the air and your grass will have all the moisture and warmth іt needs.

Is March too early to plant grass seed?

Is March too early to plant grass seed? March is too early to plant most grass seeds. Unless you live in a warm region, temperatures will be too low at this time of year. Be sure to wait until daily temperatures average around 80 degrees Fahrenheit to plant grass.

What should I do to my lawn in April?

  1. Rake the Yard. Avoid walking or working on your lawn until after the spring thaw, to prevent damaging the grass. ...
  2. Aerate the Soil. ...
  3. Fertilize the Grass. ...
  4. Seed and Lime the Lawn as Needed. ...
  5. Water the Lawn. ...
  6. Mowing and Lawn Care Tips. ...
  7. Dispose of Lawn Clippings as Needed.

When should I start treating my lawn after winter?

Groom the Grass at the Beginning of the Season.

As soon as the soil dries out a bit, carefully clear away leaves and dead grass using a regular leaf rake. This will break up any matted areas and improve airflow the surface of the blades. Wait to begin raking until the ground has dried out and firmed up in the spring.
Feb 22, 2019

How do you apply lawn treatment?

So to ensure good coverage apply half the fertilizer in one direction and the second half at ninety degrees to the first direction. Run the spreader around the outside of the lawn first so you can use that area to turn around on more easily. For accurate application of lawn fertilizer a spreader is best.Jan 14, 2014

How do you take care of a lawn for beginners?

Lawn Care Tips for Beginners
  1. Get to Know Your Soil.
  2. Fix Underlying Issues.
  3. Know the Best Grasses for Your Region.
  4. Seed Right the First Time.
  5. Feed Your Grasses Well.
  6. Fight Lawn Weeds.
  7. Mow for Height and Health.
  8. Manage Water Wisely.

What is transition grass?

Transition Grasses (Blend) States with climates that fall between the cool and warm season zones are in what is called the "transition zone". Here, many people have a blend of both warm and cool season lawns to maintain a green and healthy lawn year round.

What is the best temperature for grass?

Cool season grasses thrive in cool humid and cool arid areas of the country where the temperatures stay around 65 to 75 degrees during the majority of the growing season.

What states are in the transition zone?

States and areas found in the transition zone include: Parts of Illinois, Indiana, Kansas, Kentucky, Missouri, North Carolina, Ohio, Tennessee, Virginia, and West Virginia, parts of Georgia, Oklahoma, parts of Texas, parts of Arizona, parts of New Mexico, parts of Nevada, and parts of California.

What do you need to wear to use insecticide?

In most situations, it is recommended that you wear long pants, a long sleeved shirt, closed toe shoes with socks, chemical resistant gloves, and goggles. In areas where ventilation is poor, a manufacturer may recommend you wear a mask or a respirator. We have put together two different safety kits that will make selecting the correct safety gear easier for you.

Which states have warm season lawns?

States with warm season lawns include: South Carolina, Georgia, Alabama, Mississippi, Louisiana, Florida, California, Arizona, New Mexico, Texas, Arkansas.

What is the best treatment for crabgrass?

Treat for crabgrass with pre-emergent herbicide or eco-friendly corn gluten.

How long after second syringe can you fertilize?

Fertilize six to eight weeks after second dose.

When to dethatch and aerate with core aerator?

Dethatch and aerate with core aerator when rains resume and ground softens.

How to know if your lawn has insect problems?

Before you ever proceed to apply your preferred lawn insect control measures, it’s necessary to first identify the problems. Now, you’ll need to be observant to detect such issues as there are always tell-tale signs. The most common of these signs include dead & dying grass patches, brown spots, bite marks or signs on grass, wilting blades, ...

What are the enemies of a green lawn?

Lawn Insects. Lawn insects are enemies of your lawn. These ruin your thick and healthy green lawn, turning it brown and sickly. A variety of insect pests are responsible for this condition. There’s a long list of such insect s and range from armyworms, ants billbugs, and burrowing & digging mammals (such as chipmunks, armadillos, mice, moles, rats, ...

What is the best way to control insect infestation in lawns?

Part of the several lawn insect control strategies to adopt include getting rid of standing water, weeds, and also spraying your lawn and other possible nesting areas.

What pests are in the lawn in summer?

In early summer, a variety of lawn pests begin to emerge. These range from cutworms, mites, aphids, leafhoppers, beetles, and lace bugs among others.

What are the pests that can ruin a lawn?

Additional pests include hornets & wasps, Japanese beetle grubs, June beetle grubs, leafhoppers, leatherjackets, mole crickets, mosquitoes, webworms, snails & slugs, ticks, and white grubs. All these contribute to ruining your beautiful lawn. The best way to control or exterminate these pests is by knowing when to apply your lawn insect control.

Why do insects hibernate in winter?

During the winter season, a lot of insects are known to hibernate or become dormant. This is due to the unfavorable weather condition. Such pests wait until spring to emerge. However, this doesn’t need to be.

Is timing important for lawn insect control?

Here is what you should know. Timing is of the essence when it comes to the application of lawn insect control methods. However, this can be quite confusing for a lot of people as they are at a loss of the best time to do this. Not applying certain pest control measures at the appropriate time could lead to undesirable results.

How do fungicides kill lawn fungus?

Primarily, fungicides destroy lawn fungus by damaging their fungal cell wall and cell membranes. They may also inhibit vital cellular processes within the fungus, thereby killing it.

How do fungicides work?

Just like human medicine, fungicides work in different ways. However, the best fungicides have the following characteristics: 1 First and foremost, they have been proven to be effective by quickly killing the lawn fungus. You can read online reviews to get a sense of whether other homeowners have found them to work. 2 They offer protection against future fungal growth and attacks. 3 There’s zero or minimal resistance to the fungicide by the specific lawn fungus. 4 The fungicide doesn’t pose a health risk to the people and pets who use or play on the lawn. 5 The fungicide is low impact, to minimize any damage to the larger environment.

Why is my lawn not growing?

Your lawn is an ecosystem comprised of a vast multitude of organisms, including fungi. When everything is in balance, fungus will not grow. However, several factors may disrupt this equilibrium, causing fungi to overrun your lawn and consequently become a problem. Various factors have been found to encourage fungal overgrowth on lawns.

What is the most common fungal disease that attacks lawns?

Brown Patch. This is one of the most common fungal ailments that attack lawns in the US. The leaves and stems of the lawn grass die out in big round patches. The disease mostly strikes during warm to hot weather (between 70 and 95 degrees Fahrenheit), which is most of the year in southern states.

When should I apply fungicide to my lawn?

The short answer to the question is that you should apply a fungicide as soon as disease symptoms are discovered on the lawn. Why? Because while fungicides will destroy any fungus that might be damaging your lawn and stop the fungi from spreading, they can’t reverse the damage already caused by the fungus.

How do you know if your lawn has fungus?

Elevated temperature and humidity. Drought. The most obvious sign of lawn disease is a dead or dying segment on your lawn. However, not all dead and dying spots are attributable to fungus, so you should consider other possible causes as well. Classical signs of fungus in a lawn include:

What grasses are affected by brown patches?

Brown patch can affect all cool-season lawn grasses, as well as warm season grasses such as Zoysia grass and St. Augustine.

What Is Pre-Emergent Herbicide?

A pre-emergent herbicide is a chemical application that prevents weeds from sprouting in your healthy lawn or flower bed. While this treatment doesn’t interfere with the weed’s seed germination, it does stop growth by stunting the formation of new roots.

How Pre-Emergent Herbicide Works

Pre-emergent herbicides work by creating a makeshift barrier between germinated weeds and your lawn. This protective layer prevents weeds from breaching the topsoil, eliminating them before they can sprout. In addition to preventing existing weeds from growing, pre-emergent also reduces the chances of future problems by reducing seed production.

When To Apply Pre-Emergent Herbicide

The right time to apply your pre-emergent herbicide varies depending on the type of weeds in your lawn. For example, some weeds emerge in the fall while others, such as dandelions, grow a bit earlier in the year.

How To Choose the Best Pre-Emergent Herbicide

The right pre-emergent will depend on your yard and the type of weeds it experiences. Here are some common chemicals in herbicides and the weeds that they target:

Important Tips for Using Pre-Emergent Herbicide

Before applying pre-emergent weed control, consider the following application tips:

Frequently Asked Questions About Pre-Emergent Herbicide

Yes. Herbicides are chemicals that kill weeds and other unwanted plants to protect surrounding vegetation. Unlike many herbicides, pre-emergents stunt the growth of weeds before they sprout.

What kills dandelions in the spring?

Dandelions might seem like a harmless addition to your backyard flora and fauna, but this innocent looking flower is actually a weed. Left to its own devices, it will multiply and take over your precious lawn. Spot-treat dandelions where they sprout up with Scotts® Spot Weed Control for Lawns, or if they've already begun to multiply, control them with Scotts® Turf Builder® Weed & Feed 3, which is guaranteed to kill dandelions while fertilizing your lawn. Forgot to put a stop to crabgrass earlier in the spring? No problem. Simply choose Scotts® Turf Builder® Triple Action as your late spring weed-and-feed—it prevents crabgrass in addition to killing dandelions (and other listed weeds) and providing nutrition for your grass.

Why do you set your lawn mower to the highest possible setting?

Setting your mower to the highest possible setting for your grass type allows the blades to grow thick and develop a deep root system. This method also crowds out weeds, putting you well on your way to cultivating the most enviable backyard on the block.

What is the problem with grubs in the summer?

Another invader may be lurking just beneath the surface of your lawn. If you experience an influx of beetles in the early summer, you may have a problem with grubs — the larvae of these beetles — which feast on the roots of grass and plants.

Is grass lovers work done?

A grass lovers work is never done. Once you've laid the foundation for a weed-free, luscious lawn, it's time to shift your focus to maintenance

What to wear when applying weed and feed?

Wear protection clothes: You should have special clothes when applying weed and feed products. And the best way to do it is in a professional suit. However, if you don’t have it/can’t afford it, make sure to wear long sleeves and pants as well as gloves. It would also be useful if you can protect your nose and mouth with a mask.

How long after applying weed and feed can you go on the lawn?

Ideally, to make sure that you stay safe, you shouldn’t go on the lawn for 24h after applying weed and feed. And that especially goes for kids or pets.

What is weed and feed?

Weed and feed is a special type of fertilizer that at the same time nurtures the grass and destroys the weed. There are many different types of weed and feed out there, and before choosing the right one, you have to know about the impact of different types of fertilizers. For example, if you want to know when to weed and feed.it’s important to check if your weed and feed fertilizer are pre-emergent or post-emergent, as those two types have different timing.

What is the best time to weed and feed?

Of course, the best time for weed and feed depends on the circumstances, like the climate, soil type e.t.c. So there’s really no universal answer.

How to protect your eyes from chemicals?

Avoid contact with eyes: Eye protection is a must. Wear special goggles or a hat with an additional transparent cloth that covers the face. If chemicals get into your eyes, make sure to immediately wash with lukewarm water for at least 15 minutes.

Can you weed and feed in the winter?

Naturally, you can’t apply lawn weed and feed during the winter. When the temperatures are below zero weedings and feeding isn’t recommended, because the soil is too hard and can’t absorb the nutrients. Summer is also a not good idea for weeding and feeding because the soil can be too dry for absorbing the nutrients. However, there are some exceptions, for instance with Scotts weed and feed schedule.

Can you combine weed and feed?

Meanwhile, post-emergent weed n feed types affect already developed weed. And sure, with the proper use, you can combine both types. However, be sure to make a pause between the two applications.

What to do before applying weed killer?

Important advice: Before applying weed killer, you must have to protect exposed skin and mucous membranes from any contact with weed killers.

What happens if you apply weed control to your lawn?

At the time of weed control on your lawn, you must have to prevent the spread of seeds and destroy all young weeds before flowering. If you apply these tips, weed seeds will be decreased drastically.

How to increase the effectiveness of herbicides?

To increase the effectiveness of herbicides, apply them with nitrogen-based fertilizers. There is an alternative. You can apply herbicides and ammonium nitrate mixture that would be more effective. Apply the solution of 0.2-0.4% ammonium nitrate several days before the treatment with herbicides. Otherwise, spread 0.02 – 0.03 pounds nitrogen-based fertilizer per 10 square feet on the lawns after the irrigation and one week before applying.

What is a solid herbicide?

Solid herbicides such as glyphosate that is mainly based on substances that can destroy all plants virtually. A wide range of selective action products is capable of killing. Dandelions or chamomile can be an example of it.

How to treat mucous membranes after herbicide?

If the herbicide affects your mucous membranes, wash the digestive tract with plenty of fresh water and then consult with a doctor.

When is the best time to use weed killer?

Spring is the best time for using weed killers. It would be better to use weed killer before a few weeks of cultivating the trees in your lawns. To destroy weeds entirely, you need a second treatment in between 2-3 weeks. In this case, the rest of the weeds deep into the soil will be destroyed completely.

Can glyphosate kill fruit trees?

During spraying, a glyphosate-based weed killer should have to be very conscious so that it doesn’t fall on the leaves of plants; even a small drop of this type of pesticide can cause your fruit tree shrubs’ death.

How long does it take for carbaryl to kill grubs?

Both compounds work equally well on Japanese beetle grubs. It will take 10-14 days for the grubs to begin dying after the insecticide is applied. One trichlorfon product has “24 Hour Grub Control” in its name and would seem to indicate that it will kill grubs in 24 hours. However, even trichlorfon should not be evaluated for at least five days after application (assuming it rains or irrigation was applied), and carbaryl may need three to four weeks to be effective. Do not apply any curative compounds in the spring after May 15 as grubs stop feeding in late May as they prepare to pupate. As with the preventive products, lawns should be mowed immediately before applying carbaryl or trichlorfon to protect bees.

What products are not good for grubs?

Do not use products containing ONLY lambda-cyhalothrin, gamma-cyhalothrin, bifenthrin, deltamethrin, cyfluthrin or permethrin for grub control. Products containing only these ingredients will not work for grub control because the active ingredient binds with organic material and will not move down to where the grubs are feeding. These products work well for above-ground feeding insects that live on the grass leaves or soil surface, but not for insects that feed on the roots. At one garden center a clerk showed us two products, one containing only permethrin and one containing only bifenthrin, when we asked for products to control grubs. Neither of the products listed grubs on the label printed on the bag and neither of the products would have controlled grubs.

What insecticides kill grubs?

There are two chemicals, carbaryl and trichlorfon, that are considered curative treatments. They are short-lived compounds that kill all life stages of grubs. These two insecticides are the only options if high numbers of grubs are found in the fall and in spring before early May. Our research indicates they will kill 20-80% of grubs when applied in September or 20-55% when applied in late October. They are not as effective as the preventive compounds in reducing grub numbers.

Why do you need to mow before applying insecticide?

If you are applying a product containing clothianidin, thiamethoxam or imidacloprid, the lawn should be mowed prior to the application so that no weeds are flowering in the lawn when the insecticide is applied. These active ingredients can be toxic to bees if the bees visit flowers that were recently sprayed. Mowing prior to making the application will avoid this problem by removing the flowers. Weeds that flower again after mowing are much safer than weed flowers that were sprayed directly with insecticide, but some of the insecticide is absorbed by the roots and will move into the pollen and nectar. More research is needed on this, but it could cause problems for native bees or have long-term health effects on honey bees or bumble bees. If there is nothing flowering in the lawn, there is nothing in it that would attract bees.

When to apply grub control?

They will not work on grubs found in the lawn from the middle of October through the middle of May. However, when applied in June or July they provide excellent protection against the next generation of grubs. So, if you need to apply the preventive insecticide BEFORE the grubs are there, how do you know if you need to use an insecticide or not? If you confirmed grub damage the previous fall or spring, meaning you found lots of grubs, then you may want to use a preventive insecticide for one or two years to build a more dense turf that will be tolerant of grubs. If you have treated for several years and you do not see evidence of grubs in your lawn or in the neighbor’s lawn, it may be time to stop treating. There is an erroneous philosophy being perpetuated that because we have European chafers and Japanese beetles in the area, it is necessary to treat every year or your lawn will be damaged by grubs. This is not true.

Why is fertilization important?

Proper fertilization is important to prevent and allow the lawn to recover from grub damage.

When do grubs appear in lawns?

Grub damage may appear in home lawns from mid-September to November or from March to early May. However, for low-maintenance lawns, even if the turf is not killed from grub feeding, the thinned and weakened turf may be prone to weeds and drought stress. Healthy turf with a few grubs may not need an insecticide.

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