If you’re applying lime first, when is the best time to apply it? You can also fertilize with the seed as long as it is a starter fertilizer. It’s crucial to take acidity into account when deciding between lime vs. fertilizer. Planting the wrong type of seed. Arguably the best time to overseed is during September, or at least six weeks before temperatures reach freezing or there is an overnight frost. Published: 3/3/2017 – Updated: 11/6/2019. You can seed and apply lime at the same time, but many people recommend applying the lime first to give it time to work. For example, those with an existing soil pH of 5.6 to 6.0 should apply 50 pounds of limestone per 1,000 square feet, according to Cornell University. Josh,You can do it all at once, but I would till it under to get the best benefit from the lime and fertilizer. Popular all-purpose fertilizer includes 10-10-10 or 12-12-12. But you . RigglePLC, Jun 5, 2010 #6. They said it would cause a fungus on the seed coat and harm the seed. It is important to conduct a soil pH test on your lawn to find out its range and how much lime you need to make your soil amendments. You can also fertilize with the seed as long as it is a starter fertilizer. Simply put, most gardeners and farmers don’t use enough fertilizer, as it’s often thought of as an optional step. For example, cool season grass seed is typically sown in the fall because this turf type cannot tolerate hot summer weather. These pellets are easy to spread evenly across the ground. The only no-no. Lime is needed if your soil pH test indicates that your soil is too acidic. If soil is overly acidic, plants cannot absorb nitrogen to the fullest potential. Can You Lime, Fertilize, and Seed at the Same Time? The best time to start food plot preparation is often the fall prior to when you want to plant. Once plants have been given appropriate time to start absorbing the nutrients present in the fertilizer, apply lime to the soil. As a result, you have neutralized soil that is able to foster proper plant growth. She has a Master of Fine Arts degree in creative writing from California College of the Arts. At that date, there is still ample time for the seed to germinate and live long enough to attain enough energy to withstand early frost. When the soil’s pH value falls below 6.0 there are several harmful side effects, including: While acidic soil won’t destroy your plants or decimate your lawn, you won’t achieve maximum possible growth. All-purpose fertilizers can be purchased at most home and garden centers, and are safe to apply at the same time as grass seed. Not only does fertilizer renew the soil with these nutrients, but it also allows for a greater flow of air through the soil and increases the soil’s ability to retain water. There is usually no reason why you can’t use them together. According to Better Homes and Gardens, “lime takes 3-6 months to take effect”. It is possible to grow a lime tree from seeds. Fertilizer has its many advantages, but these benefits cannot be properly realized without proper soil acidity. As a result, many people prefer purchasing lime in pellet form. If nutrients are absent from the soil, the seeds will not be able to grow effectively. September 1st, is a better guideline date when considering planting grass seed. Using a fertilizer high in nitrogen at the time of seeding may result in burnt seeds. This is because the thaw/freeze cycle assists lime in penetrating the soil. You can purchase an expensive, yet accurate commercial pH testing probe, a more affordable disposable pH testing kit or use any of a variety of DIY home-testing methods. The addition of lime with a heavy aeration and when you seed new grass will certainly help in the beginning lawn process. I sprayed the weed killer roundup and wanted to know if I can also spread some lime at the same time to neutralize my acidic garden? The other issue I'm having is finding a fertilizer that's alright with the dogs. For instance, Kentucky bluegrass should be seeded at a rate of 2 to 3 pounds per 1,000 square feet. If applied effectively, the pH neutralizing effects of lime can start taking place by the 50-day mark. It may be packaged under various names by different suppliers, but you should see this breakdown on the bag. For healthy plant growth, a pH value between 6.0 and 7.0 is recommended. Soil with a neutral pH balance is the most effective use of your time and money spent fertilizing. Depending on your goals and budget, the dollar amount spent on soil testing can vary greatly. Arguably the best time to overseed is during September, or at least six weeks before temperatures reach freezing or there is an overnight frost. Rain ) before liming the lawn mixed both fertilizer and seed in same. Therefore, an essential part of the true lime second, is a better guideline date when planting. 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