Cover the soil with the correct grass seed for your location and the amount needed to cover the area. For example, some parts of the San Francisco Bay area work best with warm-season grasses — such as St. Augustine, buffalo or zoysia grass — while other Bay areas thrive with cool-season grasses such as tall fescue and perennial rye. Use your gloved hands to distribute the seeds evenly over areas smaller than 150 square feet. For larger areas, use a seed spreader.
Remove the weeds from the area by either manually pulling them out of the ground or applying weed killer to the area. Hand-pulling weeds is safer for the soil, but removing all the roots can be difficult. Chemical weed killer kills the weeds and their roots, but may damage grass seed and leave pesticide residue in the soil, if you plant the seeds too soon after the herbicide application. If you choose to use weed killer, wait 2 to 3 weeks before planting new grass seed.
Till the top 6 inches of soil with a soil tiller. You can rent or purchase soil tillers at home improvement centers and rental yards. After the tiller turns under the dead weeds and soil, rake the soil with a garden rake to level the area as much as possible. Remove large rocks and break up clumps of soil.
Trying to grow grass in a weeded area is a frustrating task that generally provides undesirable results. Weeds are aggressive and invasive plants that choke out grass and flowers. They quickly take over an area and are notoriously hard to get rid of. When you choose to grow grass in an area overrun by weeds, you essentially have to start fresh by establishing new turf.
Apply a thin layer – about 1/4 inch – of high-quality topsoil over the grass seed. Applying too thick and the seeds have a hard time germinating. Attach a garden hose sprayer with a mist option to a water hose. Dampen the top 6 inches of the soil with the water hose set on mist. Using a mist of water instead of a stream will prevent the seeds from washing away.
Continue watering the soil two to three times a day until the seeds have germinated and the grass is about 1/2-inch high. After germination occurs, you can cut back watering to once every day or two. Never let the seeds dry out.
Learning Made Easy
Dummies has always stood for taking on complex concepts and making them easy to understand. Dummies helps everyone be more knowledgeable and confident in applying what they know. Whether it’s to pass that big test, qualify for that big promotion or even master that cooking technique; people who rely on dummies, rely on it to learn the critical skills and relevant information necessary for success.
Copyright © 2021 & Trademark by John Wiley & Sons, Inc. All rights reserved.
Luckily, you can bring your lawn back to life by ridding it of weeds and boosting your turf’s health. Here’s how to get rid of weeds in your grass for good.
If you spray that, you can kill 80 to 100 percent of weeds’ top growth, found USDA research.
My lawn is all weeds. What should I do?
Pre-emergent and post-emergent herbicides are designed just for this. Both are made especially for weeds. So, the pre-emergent for crabgrass or post-emergent for dandelions were created just for those plants. They won’t hurt your lawn (if applied correctly).
Yes! But it may take more time and effort. Spraying vinegar directly on weeds is a natural way to get rid of them. It dries out the plant leaves and kills what’s above the ground.
All year long, we look forward to sinking our feet into lush, radiant green grass. But nobody wants stringy ivy, coarse clovers or fuzzy dandelions grazing your toes instead!