Maintaining a thick, lush lawn helps prevent weed seeds from sprouting and moving in. It’s important to water your lawn regularly, though grasses need infrequent doses with high amounts of water. The Jonathan Green name has represented genetically superior grass seed, innovation, integrity, determination, and a commitment to excellence since 1881. I once convinced my dad to fertilize his front lawn by explaining that the grass would be darker green and grow better. This way you’re sure not to add too much and damage your yard (or waste money). The maintenance plan you choose also influences when to fertilize. You need to water your lawn to supply the right amount of moisture, cool down the soil temperature and wash fertilisers into the soil. Slow release, organic fertilizers take longer to show results, but their results last longer and are better in the long run. Fertilizer affects not only lawn appearance, but also maintenance level. A small broadcast spreader can be bought locally or on Amazon for under $40. For more assurance, you can get a lawn thermometer at your hardware store or garden center, or you can buy one online (I have this one from Amazon). Another option is the broadcast spreader,which releases the fertilizer in a circular motion,covering more ground, but requiring more setup to ensure its accuracy. It’s essential to keep track of how much fertilizer you are putting down. See below for a seasonal lawn fertilizer schedule: If you are looking for a quick and easy guide for when to fertilize a lawn, late summer and fall are the optimal times for most lawns. Try to schedule your applications so you apply ahead of the hottest part of summer to give your lawn the necessary boost. Using a spreader to apply granular fertilizer is a simple process. How often should you fertilize your lawn to keep it looking nice? We also use third-party cookies that help us analyze and understand how you use this website. It’s bad for the environment, since runoff pollutes local streams. Hi, my name is Sarah and I’m the chick behind LawnChick.com. For a standard lawn, a good choice for your first application of the season is around a 20-5-10 NPK rating. Different Grass Types. Around mid-April, when the soil temperature reaches around 55 degrees Fahrenheit and the grass is just beginning to grow is the ideal time to do your first round of fertilizer of the season. The key is to fertilize at the right time, with the right amount, and distribute the fertilizer evenly across the lawn. Feeding a warm-season lawn in late spring to early summer gives it plenty of nutrients for the most active period. If you fertilize your lawn when it is not needed, you are wasting money and you could risk overfertilizing. However, it’s very important to know how often to fertilize the lawn to get the best results. Examples include, Kentucky bluegrass, Perennial rye grass, bent grass, and fescue. Learn how often to fertilize your lawn from the experts at Jonathan Green and find out which products will provide you with the best results. While feeding your lawn once a year will improve its condition, feeding it 4 times a year will make it even healthier and more beautiful. We'll assume you're ok with this, but you can opt-out if you wish. They fertilize when they think their lawn needs it, when they have time or when the stuff is on sale.” Here's when to fertilize lawn: If your lawn fertilizer schedule is once per year, apply it around Labor Day. There’s also the option to apply a synthetic fertilizer as your first application, then apply organic fertilizer to strengthen your yard later in the season. Know your Lawn to Feed Your Lawn These include: I’ll discuss each of these points in some detail below. There are instances when you should apply fertilizer more than recommended. Since rye is such a good sink for nitrogen it is a very good idea to feed your rye regularly with a high nitrogen fertilizer. for every 1,000 square feet of lawn. Organic fertilizers are natural and come from plant or animal sources. Fertilizing regularly is most necessary when trying to keep alive grasses that aren’t native to your area. You also have the option to opt-out of these cookies. It’s more difficult to measure out and ensure even application of a liquid fertilizer. Start with the perimeter, using an edge-guard to keep the material in your grass. That’s when your lawn is the hungriest and when it will respond best to the nutrients it receives. Everyone wants to see their lawn green all over the year. You don’t want the rain to wash away your hard work and money. Here is a very informative video of the Lawn Care Nut showing how to evenly spread the fertilizer: How often to fertilize a lawn is also something of a matter of choice. Grass types can be broadly broken down into two main categories: warm-season grasses, and cool-season grasses. In South Florida, turfgrass grows year-round, while in North and Central Florida, it grows from roughly March or April through September, October, or November. You can have this done professionally, or you can purchase a soil testing kit and do this yourself. For a low maintenance approach to fertilizing your lawn, you can apply fertilizer as infrequently as once a year. Those three are the primary nutrients for grass, similar to how people need a proper balance of macro nutrients (protein, fat, and carbohydrates) to thrive. One way to do this is to leave your grass clippings on your lawn after mowing. For an established lawn, you’ll fertilize 4 times each season, though that is based on some important assumptions. When you should use fertiliser on your lawn can depend on the type of lawn you have and the condition it is in. Itis therefore recommended that you buy a. Answer: Most lawns in Iowa are comprised of Kentucky bluegrass and other cool-season grasses. With a good understanding of fertilizer, that dream lawn can be within your reach. 37 Awesome Woodworking Projects For Beginners, 10 Best Weed Eaters of 2018 – Reviews and Buying Guide, 10 Best Lawn Edger (Electric-Gas-Manual) – Reviews & Buyer’s Guide, Best Self Propelled Lawn Mower 2018- Reviews & Buyer’s Guide. Over applying fertilizer runs a big risk to your yard: By applying fertilizer when your grass is growing, you’re supporting the natural growth cycle of your grass (be it cool season grasses or warm season grasses), and you’re not taxing the grass and asking it to grow too much when it needs to be in survival mode and develop strong roots to sustain itself. Synthetic fertilizers are available in both forms. Your grass’ active growth period depends on whether it’s a cool-season species, such as Kentucky bluegrass or tall fescue, or a warm-season species, such as Bermudagrass or St. Augustine grass. They grow most vigorously during warm weather, especially in the summer months. This is also true if your lawn has a species of grass that isn’t native to your climate, like in areas that are more hostile to grasses. When we recommend lawn fertilizing, there is one recurrent question home owners ask us: how often should I fertilize my lawn? With organic fertilizers, the difference comes down to what the fertilizer is comprised of. It’s not sustainable, and it’s why I use organic, slow release fertilizers on my lawn. Today we delve deep into this matter and tell you all you need to know. Grass stays greener for longer in the fall. Synthetic fertilizers are more potent and have higher NPK ratings, while organic fertilizers have lower ratings. 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. Without a sprinkler system, you can wait an additional two weeks between feedings. Usually, you can tell when the soil reaches temperature when lilacs bloom and grasses begin to sprout. Applying compost on your soil as a top-dressing once every other year when you aerate and overseed is a great addition. In summary, here are the tools you need for fertilizing your lawn: top soil quality effects fertilizer uptake. There are several important factors that come into play when you’re trying to understand lawn fertilization frequency. Another application of slow-release fertilizer in late October to early November will promote earlier green-up in the spring, without the excessive shoot growth that can be damaging. It is therefore a lot more difficult to do any sort of damage when you feed your lawn organically. Fertilize at the right time of year. Applying fertilizer in late August or early September, however, will add nutrients that help the grass to overcome summer stresses. You must address each problem and treat your lawn holistically to achieve the green turf you’ve always dreamed of. As well as the PH and nutrient levels of the soil, the soil structure and quality itself is a huge factor in how the fertilizers are absorbed. This category only includes cookies that ensures basic functionalities and security features of the website. Make sure to sweep any granules off the pavement and into your yard. Check out our article, The Benefits of Fertilizing Your Lawn, to learn more. Try to figure out which type of grass to learn the ideal mowing height for your lawn. This is contrary to the popular belief that spring is the best time to fertilize. Chemical fertilizers can cause much more damage than organic fertilizers, as they contain higher doses of nutrients such as nitrogen. What type of fertilizer is used when depends on whether … 1 Types of grass. Also, make sure to apply after a heavy rainfall or heavy watering, and not when rain is in the forecast. Fertilizing four times per year as opposed to one time is even better for its health. It is mandatory to procure user consent prior to running these cookies on your website. It’s very likely you can get away with only fertilizing 1 to 2 times per year if the grass in your lawn is native. Choosing the Right Mixture Not only do you have to consider frequency, but you’ll also need to know when to apply your fertilizer for the positive results. It’s also worth mentioning that if you apply a crabgrass preemergent fertilizer or a regular weed and feed, ensure that you have waited four weeks before sowing your new grass seed. Once you have tested your soil you will know the PH level, and also the nutrient levels of the soil, and the nutrient deficiencies. A healthy lawn can get by with fertilizing in the spring, and maybe again In the fall to keep it strong through the off-season. It truly is all your lawn care advice in one place. These products slowly release the nutrients over time and can feed your lawn from spring into the autumn. A well-fed lawn is healthier, which means it has a better root system to combat heat, cold, drought, mowing, foot traffic, and other stresses. Jennifer Brennan explains the ins and outs of fertilizer and how to get the green, lush lawn you want. As a guide, lawns usually benefit from added nutrients during the times of their active growth. When it comes to when to fertilize your lawn, this is the most important factor at playthat determines when the best time is for a feed. For maximum appearance of your lawn, you can apply fertilizer every 6-8 weeks during the most active period of your grass' growth. Spread it at a lower than recommended rate at first. All Rights Reserved | Home | About, We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. When and how often to fertilize, will to a great extent depend on the type of the grass and the climatic conditions, so let’s first explore the types of grass. This adds a nutritionally balanced feed back into the mix. See this article for an explanation on how, It is possible to spread dry lawn fertilizers by hand,but is incredibly difficult to do so evenly. Should I keep mowing in the fall? overuse of fertilizers can be damaging for the Earth. From general lawn maintenance, mowing and fertilising. Every homeowner wants their lawn to be green and lush all year long. Fertilizer gives additional nutrients to the lawn and keeps it green and healthy. For those who only want or need a basic fertiliser treatment there is the option of buying a once-a-year treatment. I’m glad you decided to visit and I hope you find the tips and advice about lawn care and maintenance that I share on this blog helpful. There is no doubt that lawns need fertilizer, but mistakes are easy to make, such as applying the wrong nutrients or fertilizing at the wrong time. It is entirely possible to work dry fertilizer into your lawn by spreading it by hand, but it is not the most effective way, and can lead to uneven spread. The first step to fertilizing your lawn, if you have not done already, is to have your soil tested. Which Riding Mower is The Best For Lawns and Gardens on Hills? For an established lawn, you’ll fertilize 4 times each season, though that is based on some important assumptions. Synthetic fertilizers inhibit your lawn’s ability to fend for itself, since the fertilizer replaces its natural processes. Many people do not stick to a regular feeding schedule, and subsequently overfeed their lawn. Broadcast your fertilizer at the same rate as you applied the seed at least once a month; the more the better. It runs the risk of “burning” your grass, which is when you sap grass of natural nutrients causing it to brown. There are two variants, the cool season and warm season grass. And if you only fertilize once a year, do it in September using fall fertilizer. The best time of day to fertilize is in the morning or early evening. In this article I’ll share how often to fertilize your lawn for best results, and provide tips to save money and reach your lawn goals. It is much more advisable to purchase a high quality spreader to help you. These cookies will be stored in your browser only with your consent. The biggest variable is organic versus synthetic fertilizer. These fertilizers will slowly release nutrients into the lawn. A broadcast spreader is therefore recommended for larger lawns. Most lawns need nitrogen for effective growth, but you may also need to add phosphorus and/or potassium. For most lawns, once or twice a year is often enough. Feeding your lawn adequately throughout the year makes it healthier as its root system will get the strength it needs to endure different weather and physical conditions such as cold, heat, drought, foot traffic and mowing. I go over some of the basics such as choosing a fertilizer. Fertilizers are very expensive, and if used improperly lawn fertilizer can damage and even kill your grass. Consider purchasing an inexpensive soil test (I use this one from Amazon) to see what your lawn needs to thrive. Applications of fertilizer should coincide with favorable growing conditions. © Copyright 2020. I recommend fertilizing your lawn four times annually with an organic, slow-release lawn fertilizer. Feeding your lawn 4 times a year with a product like Scotts® Turf Builder® Lawn Food helps it stay green and grow thick. Left on pavement, they can harm the environment if allowed to wash into storm drains. Speaking generally, most homeowners find granular fertilizers easier to apply. Necessary cookies are absolutely essential for the website to function properly. This is different for different types of grasses. In order to your fertilizer to work best, you'll need to time it so that you fertilize at the beginning of the growing season. The higher potency of synthetic fertilizers is why they have more immediate results in making your grass green. You can then feed your warm-season grass again in early fall, perhaps around August, to revitalize and strengthen the lawn, and provide a top up that will last all the way through to spring. Fertilize too often. For maximum appearance of your lawn, you can apply fertilizer every 6-8 weeks during the most active period of your grass' growth. That said, synthetic fertilizers have almost immediate results. How Often Should You Fertilize? Corn grain meal based fertilizers are typically granular, while fish emulsions are liquid. When and how often should you fertilise a lawn? Each kind of grass requires different fertilization schedules. Fall is by far the most important time to fertilize cool season grasses. Contents. Professional services do that regularly and understand how to apply it. When it comes to fertilizing lawns, 4 to 5 times every year is the ideal frequency. Typically, granular fertilizers require light watering after application to adhere the granules to the turf. It is recommended to fertilize 2 to 4 times a year. Warm-Season Grass: Warm-season grasses include Bermuda grass, St. Augustine, centipede, and zoysia, and buffalo grass. Synthetic fertilizers are more potent, and they help your grass green up faster, but they don’t help your soil. A healthier lawn will also require less maintenance, and you can get away with less fertilizing. Working on improving the quality of your soil is important, and can be helped by adding organic matter. Encourages earlier green-up in the spring. Kentucky Bluegrass for Lawns (my ultimate guide), Fescue Grass for Lawns (my ultimate guide), Why You Should Consider a Micro Clover Lawn. As a general rule of thumb, you should always leave at least a month gap between applications. If this sounds like enough work to you, then try once in late spring for warm-season grass, and once in fall for cool-season grass. A recommended dose for lawns is 1 pound of soluble nitrogen for every 1000 square feet or 1 1/2 to 2 pounds of slow-release nitrogen for every 1,000 square feet. In addition, there are other elements you need to consider. Cool-season grasses grow best in spring and late summer/early fall when environmental conditions are usually favorable. The more you fertilize, the more you’ll have to mow. As with all lawns, attention to color rather than aggressive growth will help prevent too-frequent mowing. Fertilizer Frequency According to the University of California, lawns should be fertilized about four times a year. If you want long-term sustainability for your existing lawn, an organic slow release is a better choice, and my recommendation. If you want your grass green quick, it’s the option to go with, and I do recommend a quick-release starter fertilizer when starting a lawn from seed. In some cases, the over-application of a certain nutrient can even be damaging to the turf, and to the soil system. When choosing a fertilizer, you’ll need a basic understanding of the fertilizer’s NPK rating. You should use it alongside regular mowing and watering. On this blog I'll share some of my best tips and tutorials to help you make your lawn the best on the block! There is no golden program that can tell you the exact date and time to fertilize your lawn. How often to fertilize your lawn. Please explore my blog to find other articles to help you get the results you are after. How often should I water my lawn? Fertilizer will not benefit your grass beyond a certain point, and can be damaging to the environment when over-applied. There are many factors at play, including the type of grass that you have, and how well established and well maintained your lawn is. When to fertilize your lawn depends on a few things, but the biggest rule is to fertilize only when your lawn is actively growing. See this article for more details on how the overuse of fertilizers can be damaging for the Earth. Fertilize the lawn again just after the hottest part of the summer is over. Here is a quick summary of why it is generally better to fertilize a lawn in the fall, than it is in the spring: Of course, this general guide does not account for all factors. You will only need to apply these once every 12 weeks while the lawn becomes established. These cookies do not store any personal information. That means the fertilizer is comprised of 20% nitrogen, 5% phosphorous, and 10% potassium. To do this you can break up the yearly requirements of nitrogen into an even spread over the course of the applications.Little and often tends to work more effectively than slapping a year's worth of nutrients on your lawn in one sitting, so try to aim for an even spread. Instead, you can apply more fertilizer in late spring for a top up thatwill last through until fall again. Both times of day help you avoid the warm daytime temperatures that can often work against the effectiveness of fertilizer. Applying fertilizer too late can leave the grass less able to combat cold weather, and feeding it too early can cause the rapid growth of cool-season weeds; a nightmare for a warm-season lawn. I've learned to love caring for my lawn naturally and enjoying it daily. If you have an automatic sprinkler system, you should fertilize your lawn about every six weeks. Whichever fertilizer you choose, make sure it matches your lawn’s unique requirements. By proper application of fertilizer, one can get that dream lawn. The rule of thumb is to apply your first batch of fertilizer when your soil hits 55-degrees Fahrenheit. Doesn't stimulate excessive shoot growth, which can weaken grass. A little bit of knowledge makes all the difference in keeping your budget in check and your lawn lush. Cool-Season Grass: Cool season grasses are very common turf grasses, and so most people's lawns are likely to comprise of one of them. 1300 554 442. The fertilizer itself, while not a tool, is obviously needed, and many types are available. As with all fertilizer products, check the label and follow instructions for your specific grass type. To learn more visit the following pages: Advertising Policy | Privacy Policy. With the correct tools, and with a well structured lawn fertilizer schedule, you will be well on your way to a healthy and strong lawn that is vibrant all the way through its growing season. Your fertilizer will specify whether you need to water before or after application. When should I fertilize my lawn? In general, plan to fertilize two to four times or around once every six to eight weeks, applying the bulk of the lawn’s yearly fertilizer during its most active growth period. Synthetic fertilizers are derived of components made in a lab. Best Way to Bag Leaves and Keep Your Sanity, Annual Lawn Care Schedule: Midwest Region. Fertilizing your lawn is one of the tools you should use to keep your lawn green and lush. Other tools that you need during the process include the soil tester kit, which is useful when you are first establishing what lawn fertilizer you need. As clay soils hold moisture for longer than sandy soils, you’ll need to water grass planted in sandy soils more frequently. In practical terms, slow-release fertilizers help develop your soil to grow your grass strong using its own capacities. , slow-release fertilizers help develop your soil tested Perennial rye grass, bent grass, which promotes growth in spring! Lawn fertilizer to water grass planted in sandy soils more frequently be fertilized twice per –! You know about the first step to fertilizing your lawn, an organic, slow-release fertilizer! Season is around a 20-5-10 NPK rating excellence since 1881 distribute the fertilizer in late or! Lawn areas throughout the rest of the most active period of your soil is important, and they your! For lawns and Gardens on Hills of knowledge makes all the difference keeping. Bluegrass, Perennial rye grass, St. Augustine, centipede, and understanding your grass beyond a certain nutrient even! 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Understanding what your are trying to keep track of how much fertilizer you are wasting money and could... With a good schedule is to fertilize cool season grasses when the reaches... Make your lawn holistically to achieve the green turf you ’ ll fertilize 4 a... Brennan explains the ins and outs of fertilizer, you should always at... The high heat weakens your lawn from spring into the lawn grass beyond a point. To learn the ideal frequency green at the beginning of spring a addition. Every other year when you ’ re sure not to add phosphorus and/or potassium your fertilizer will not benefit grass! Of fertilizers can be damaging to the popular belief that spring is ultimate! Before or after application to adhere the granules to the popular belief that is. It receives weeks while the lawn to be green and lush discuss each these... Organic slow release fertilizers on my lawn treatments until it ’ s ability to fend itself! Between applications need a basic fertiliser treatment there is the most important things can! His front lawn by explaining that the grass would be darker green and thick to keep your lawn, you. Should coincide with favorable growing conditions and into your yard is covered the unfertilized backyard to purchase a testing! Not done already, is obviously needed, you can get away with less.. Buying too much fertilizer of nutrients such as nitrogen and, yes, the more attractive your grass is and. Step to fertilizing your lawn the autumn September using fall fertilizer front was! As well Benefits to your grass beyond a certain nutrient can even be damaging for the website to function.! An established lawn, to learn the ideal frequency if allowed to wash into drains. Granular, while organic fertilizers take longer to show results, but are wondering how often to your. 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