Learn how long it takes Scotts Weed and Feed to work to make sure you apply the right amount at the right times. Can I Put Down Scotts Super Turf Builder Plus 2 If I Overseeded Four Weeks Ago?. A well-kept, healthy lawn should be plush, free of weeds and diseases, and as green as the neighbors’ envious hearts. Weed and feed products are designed to provide needed nutrients to the grass while poisoning weeds that want to … Scotts has two different weed and feed products: Scotts Lawn Pro Super Turf Builder with Plus 2 Weed Control, and Scotts Super Bonus S Weed and Feed. (As with other chemical lawn applications you must be sure to follow the manufacturer’s directions). Weed and feed does just that–it feeds the lawn to promote root …
How Long Does Scotts Weed and Feed Take to Work?
It may take up to 14 days to see full weed-killing results from Scotts Weed and Feed. However, the effects of the fertilizer component in the weed and feed will begin to work in as little as 1–5 days, with additional results for several weeks afterward.
The active ingredients in Scotts Turf Builder Weed and Feed are Dicamba and Mecropop, which are both post-emergent herbicides that attack established weeds in your lawn without harming the grass. These herbicides work by attacking plant systems to kill weeds down to the root. This process takes time but yields great results.
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How to Apply Scotts Weed and Feed for Best Results
To get the most out of your weed and feed, it’s essential to apply the product to your lawn at the right time and under the right conditions. Scotts Turf Builder Weed and Feed performs best when applied according to these guidelines:
- Temperatures are 60–90℉.
- The lawn is damp (from dew or light sprinkling) but not wet.
- A lawn spreader is used to evenly distribute the product.
- Do not water the lawn for 24 hours after application.
- Avoid mowing for 48 hours after application.
A damp lawn provides the best surface for the herbicide to stick to weed leaves, which helps the weed control product infiltrate the plants and begin killing them. This provides a huge boost in its effectiveness. Just make sure your lawn isn’t so wet that the product washes away.
Signs Scotts Weed and Feed is Working
How will you know if your lawn care mission was a success? In order to determine if your Scott’s Weed and Feed application is delivering results, look for these signs:
- 1–5 Days: Greener grass that appears to be growing thicker and faster.
- 7 Days: Initial yellowing and wilting of weeds in the grass.
- 14 Days: Most weeds in the lawn are brown, dead, and easily pulled out by hand.
- 30 Days: Most broadleaf weeds in the lawn are dead. The grass is much more green and lush than before.
By following the application for Scotts Weed and Feed, you will initially see your grass growth surge as broadleaf weeds begin to wilt. Over time, the weeds will die as the grass grows thicker, taking over places where weeds previously grew.
How Long Does Scotts Weed and Feed Take to Absorb?
It can take up to 24 hours for Scotts Weed and Feed to be completely absorbed into weed systems. This is the reason it’s important to avoid watering and/or mowing shortly after applying weed and feed.
Although most of the herbicides in Scotts Turf Builder Weed and Feed are absorbed within 24 hours, the chemicals still require time to work their way through the plant and kill it. Just because the herbicide has been absorbed doesn’t mean it’s done working. Remain patient as the product works to wipe out weeds.
Can You Water after Spreading Weed and Feed?
Wait 24-48 hours before watering your lawn after spreading Scotts Weed and Feed. If you water too soon after application, you risk washing the herbicide off plant leaves. Watering too soon after application can seriously diminish the effectiveness of the product.
- Avoid watering for 24 hours after spreading weed and feed.
- Do not spread weed and feed if rain is forecasted to fall within 24 hours.
- Water the day before spreading weed and feed, to ensure the lawn is damp but not wet.
Rain can wash away your weed control product just like a lawn sprinkler. If rain is likely to fall within 24 hours of applying weed and feed to your yard, wait to apply another day. If you’re worried about your lawn drying out, water the day before spreading weed and feed. This will keep the lawn moist, causing the weed and feed to stick to plant leaves and maintain grass health.
How Soon Can You Mow after Spreading Weed and Feed?
Allow 48 hours to pass after weed and feed application before mowing a lawn. Mowing can not only unevenly distribute fertilizer and herbicide, it can even throw weed and feed into garden areas, where the herbicide ingredients can harm vegetables and flowering plants.
- Wait 48 hours before mowing.
- Mowing too soon can spread weed and feed onto garden plants, potentially killing them.
- Fertilizer may be spread unevenly by mowing.
The fertilizer in Scotts Turf Builder Weed and Feed performs best when allowed a full 48 hours to break down and enter the soil. For best results in killing weeds and building a healthier lawn, hold off on mowing after application.
How Soon Will Scotts Weed and Feed Show Results?
Scotts Turf Builder Weed and Feed does two things at once: feeds your yard and kills weeds. You will begin to see a greener, healthier grass in 1–5 days, with full results in 4–6 weeks. On the weed control front, Scotts will begin to kill weeds within 7 days but will show complete results in 14 days.
When applied correctly, weed and feed will deliver a big impact by both killing weeds and boosting your lawn’s performance. All it requires is patience and correct application to get the most out of the product.
Can I Put Down Scotts Super Turf Builder Plus 2 If I Overseeded Four Weeks Ago?
A well-kept, healthy lawn should be plush, free of weeds and diseases, and as green as the neighbors’ envious hearts. Weed and feed products are designed to provide needed nutrients to the grass while poisoning weeds that want to steal the lawn’s food. Scotts Super Turf Builder with Plus 2 Weed Control works on several species of lawn grasses. While the company’s website recommends waiting four weeks to put down grass seed after applying the weed and feed, seeding first means waiting a different length of time before you use the product.
Healthy Lawn Chemistry
Scotts Super Turf Builder with Plus 2 Weed Control, now called simply Super Turf Builder with Weed and Feed, contains more nitrogen and phosphorus than plain Turf Builder Weed and Feed, to provide faster green-up. Super Turf Builder contains 29 percent nitrogen, 2 percent phosphorus and 3 percent potassium, while plain Turf Builder contains 28 percent nitrogen, no phosphorus and 3 percent potassium. The active weed-killing ingredients are 2,4-D and mecoprop. Environmental health agencies in some areas list 2,4-D as a chemical known to cause cancer or birth defects, so use with caution.
If you are unable to find Super Turf Builder Weed and Feed, Scotts Turf Builder Triple Action provides similar results. It kills weeds, prevents the new weeds from sprouting and feeds the grass.
Timing Is Everything
The Scotts website question-and-answer section states that grass seeds should be allowed to germinate and grow tall and strong enough to be mowed four times before you apply weed and feed. No entirely specific time period is provided, because different grass species grow at different rates, and growth is affected by many variables, including soil quality, temperature and rainfall or manual irrigation.
The Nitty Gritty
This turf builder weed and feed should be applied with a mechanical spreader for even distribution. When using a spreader, Scotts Turf Builder Plus 2 spreader settings vary depending on the device. Set broadcast and rotary spreaders at 3.5, hand-held spreaders on 3 and drop spreaders on 5. Even if you’ve used the turf builder products for years, always check the package directions to ensure that the instructions haven’t changed.
Before applying any fertilizer or herbicide product, put on a mask, safety goggles, gloves, long sleeves, long pants and closed toe shoes. After applying the weed and feed and cleaning the spreader, wash your clothing in hot water and detergent to remove any dust or residue.
Wait for a calm day when temperatures are not expected to rise above 90 degrees Fahrenheit and no rainfall is expected for at least 24 hours. Water the lawn first to moisten the grass, or start the application when the grass is moist from dew. The product should be applied while weeds are actively growing in the lawn. A second application may be made, but wait at least 30 days — and do not use the product more than twice each year.
Scotts Turf Builder Plus 2 Liquid
If you have a very small lawn, an alternative to the granular Scotts weed and feed products is the Scotts Liquid Turf Builder with Plus 2 Weed Control. This liquid fertilizer provides a quick boost of nitrogen as well as killing clover, dandelions and other weeds. Simply attach the garden hose and spray the lawn when the weeds are actively growing.
Use It Carefully
Make sure the product does not spill or drift on the wind to desirable plants, and don’t use it within several feet of fruit or vegetable plants. Sweep up any fertilizer that drifts onto sidewalks or driveways and toss it back onto the lawn.
Do not apply on St. Augustine grass, including the Floratam variety. St. Augustine grasses (Stenotaphrum secundatum) grow best in U.S. Department of Agriculture plant hardiness zones 8 through 10. The product is not appropriate for carpet grass (Axonopus affinis), which thrives in USDA zones 9 through 10, or dichondra (Dichondra spp.), a creeping ground cover often used in place of standard lawn grass in USDA zones 7 through 11.
How to Apply Scotts Weed & Feed
Scotts has two different weed and feed products: Scotts Lawn Pro Super Turf Builder with Plus 2 Weed Control, and Scotts Super Bonus S Weed and Feed. (As with other chemical lawn applications you must be sure to follow the manufacturer’s directions). Weed and feed does just that–it feeds the lawn to promote root growth and lawn density, and also kills dandelions and other lawn weeds. Scotts Plus 2 should only be used twice during the growing season, and when dandelions and other lawn weeds are growing. The Super Bonus can be applied anytime weeds are growing. Be sure to read the packaging label as both products can be harmful to certain types of grass and should not be used on them.
Check the weather forecast before applying the Scotts product. Rain should not be forecasted for at least 24 hours after applying the fertilizer. Do not water your lawn for 24 hours after applying the weed and feed. Also, the fertilizer should be applied when there is little or no wind–otherwise there is a possibility that the fertilizer will be blown on plants and shrubs.
- Scotts has two different weed and feed products: Scotts Lawn Pro Super Turf Builder with Plus 2 Weed Control, and Scotts Super Bonus S Weed and Feed.
- ( Scotts Plus 2 should only be used twice during the growing season, and when dandelions and other lawn weeds are growing.
Check the grass to make sure that it is slightly wet from the morning dew. If the grass is dry you will need to sprinkle it lightly before applying the fertilizer. The moisture enables the fertilizer to stick to the blades of grass and to the weeds.
Set the gauge on the spreader according to the setting gauge chart on the bag of Scotts Weed and Feed. There are two types of spreaders, rotary or broadcast spreaders and drop spreaders. The spreaders have settings on them to control how much fertilizer is dropped. The correct setting will be listed on the fertilizer bag.
- Check the grass to make sure that it is slightly wet from the morning dew.
- The correct setting will be listed on the fertilizer bag.
Fill the hopper with fertilizer. Fill it while on a sidewalk or driveway as you do not want to get a concentrated amount of fertilizer on the lawn should you spill some.
Apply the fertilizer following the directions on your spreader. Do not overlap your application as it will apply too much fertilizer in one area and there is a possibility of burning the grass. Do not stop in one spot with the release lever open, as this will also send a concentrated amount of fertilizer in one spot–burning the grass.
When the lawn is complete, sweep away any fertilizer that has gotten on the sidewalk or driveway. Also, rinse out your spreader and allow it to dry.
- Fill the hopper with fertilizer.
- Do not overlap your application as it will apply too much fertilizer in one area and there is a possibility of burning the grass.
Wash your hands thoroughly after working with fertilizer. Grass should not touch the bottom of the spreader when applying the fertilizer. Therefore, be sure to mow any tall grass before putting down the weed and feed. Do not apply to newly seeded lawns.
Keep children and pets off of the grass after applying fertilizer for at least 24 hours (until after you water the lawn).