Palmetto St. Augustine, for example, performs best in the fall at a height of about 2–2.5 inches while CitraBlue performs best at a height of 2–3 inches. However, during the fall, you should maintain a height that’s slightly higher than that of the summer. This encourages deeper root growth so that your grass survives during winter dormancy when …Feb 24, 2024 · Fast results are desired but not guaranteed. We have used Scotts Turf Builder WinterGuard Fall Lawn Fertilizer on our St. Augustine grass and have seen a noticeable improvement in the thickness and health of our lawn. The fertilizer is easy to apply with a Scotts spreader and covers up to 4,000 sq. ft. per 10 lb. bag. 1 day ago · Here are the best fertilizers for st augustine grass you can buy in 2024: Best For More Even Distribution: Andersons Professional PGF Fertilizer. Best For Lush Lawn: Simple Lawn Solutions Liquid Fertilizer. Best For Root Growth: Scotts Turf Builder Lawn Food Fertilizer. Best For Greener Lawn: Lesco SeedRanch St. Augustine Fertilizer. St. Augustine grass turns yellow due to a depletion in the amount of nitrogen the plant is able to absorb. As a nitrogen-rich grass, St. Augustine requires that soil be properly wa...Click here for more information. #3. Concern 97185 Weed Prevention Plus Fertilizer. Another great option when it comes to the best pre-emergent for st Augustine is the Concern Weed Prevention Plus which comes in granular form for your lawn care. We like it because it is a pre-emergent herbicide as well as an 8-2-4 lawn food.Basically 2 for the price (and effort) of one. Here are the 8 best weed and feeds specifically used for St Augustine lawns. Image. Title. Rating. Pennington 100536600 UltraGreen Weed & Feed Lawn Fertilizer, 12.5 LBS, Covers 5000 Sq Ft. Check Pricing. Scotts Snap Pac Weed and Feed - 12.8 lb, Builds Strong, Deep Roots, Kills Dandelions, …Fertilizer ; Problems and Solutions; St. Augustinegrass. St. Augustinegrass is the most widely planted type of lawn grass in Florida, with green to blue-green color. It's easy and quick to establish the grass from sod or plugs. St. Augustinegrass does require water to stay green during periods of drought, however it doesn't need more water than ...6 Jun 2019 ... Best Fertilizer for St Augustine Grass. The best fertilizer for St Augustine grass will vary, but the rule of thumb is one pound of nitrogen ...Learn how to grow a lush and healthy St. Augustine grass lawn with the best fertilizers for this popular grass type. Compare the features, pros, and cons of nine highly …2. Ortho Weed B Gon Weed Killer for Lawns: Designed specifically for southern grasses like St Augustine, this herbicide effectively targets and eliminates common weeds. 3. Southern Ag Amine 2,4-D Weed Killer: An excellent choice for broadleaf weed control, this herbicide is safe for use on St Augustine grass.9 Aug 2022 ... Want to see your lawn return to the ever lush form as it used to? Try using Scotts Southern Turf Builder; it gives your lawn a nitrogen-rich ...Nov 28, 2022 · A.J. Lindsey, Ph.D. UF/IFAS Assistant Professor - Urban Turfgrass Management. St. Augustinegrass (Stenotaphrum secundatum [Walt.] Kuntze) is a warm-season grass adapted to most soils and climatic regions in Florida. It produces a green to blue-green dense turf, has relatively good salt tolerance, and certain cultivars have …Mar 7, 2022 · 5. Scotts Turf Builder Starter Food. When you have recently grown St. Augustine sod, you will definitely ensure the best early practices. With Scotts Turf Builder Starter Food, you will have an advantage over your neighbors. The fertilizer with a formulation of 24-25-4 is ideal for growing grass. Once you apply this fertilizer on your …Oct 5, 2023 · Fertilizer is a product that gives a nutritious benefit to the soil. It balances the amount of phosphorus, potassium, and nitrogen. These elements are symbolized by 12-12-12, 4-6-8, or 10-10-10 fertilizer for St. Augustine grass. If you want to know the weight of each nutrient, then multiply the percentages by the weight of the bag.Good news for you; we have gathered our research to give you insights on the best and worst soil options for your St. Augustine grass. The best type of soil for St. Augustine grass is sandy, well-drained soil with a pH of 5 to 6.5. On the other hand, waterlogged, compacted clay soil is the worst type of soil for this grass.Scotts EZ Patch Lawn Repair for St. Augustine Lawns offers a brand new way to repair bare spots in your St. Augustinegrass lawns. With its unique blend of super-absorbent mulch and controlled release fertilizer technology, you can repair your bare spots 60% faster*. Scotts EZ Patch Lawn Repair also works great with plugs! Please note, this product …Jan 1, 2023 · The best weed killer for St. Augustine grass at a glance: Southern Ag Atrazine St. Augustine Grass Weed Killer – Best Overall. Image Kills Nutsedge Concentrate – Best For Nutsedge. The Andersons Barricade Professional-Grade – Best Pre-emergent. Scotts Turf Builder Southern Triple Action – Best Weed & Feed. Keep grass blades 3-4 inches long. Mowing any shorter will cause the grass to thin, which allows weeds to grow. Mow every 5 days to 2 weeks, depending on the time of year and the weather. You will need to mow frequently in the summer and less frequently in the spring and fall. In cooler climates where St. Augustine may go dormant, wait until ...Learn how to choose the best fertilizer for St. Augustine grass based on soil test, nutrient balance, and application schedule. Compare top picks for granular, liquid, and organic fertilizers with different NPK ratios and features. See moreCitraBlue St. Augustine grass plugs (72 plugs) that can cover up to 72 square feet of yard space cost $65 at Sod Solutions. This means that you’ll spend about $455 to cover 490 square feet of yard space, which is significantly higher than the $275 you’d spend on sod. Maintenance Guide for a CitraBlue St. Augustine LawnThe best way to revive St. Augustine grass is to give your lawn 1/2 to 3/4 inches of water once or twice a week, provide your soil with the correct nutrients, and eliminate any pests or diseases that may be killing the grass. If you have an automated irrigation system, watering your lawn late at night or in the pre-dawn hours is best.The Best Fertilizer for St. Augustine Grass. When it comes to maintaining a healthy and lush St. Augustine grass, there are several things you can put on it to promote growth and prevent diseases. However, the best thing to put on St. Augustine grass is a high-quality fertilizer that contains the right balance of nutrients, particularly nitrogen. Ideally, you …A mixture of vinegar and water can be used as a natural herbicide for dollar weed. Combine equal parts white distilled vinegar and water in a spray bottle. Spray the solution directly onto the weed, taking care to avoid contact with the grass. Repeat as necessary until the dollar weed is eradicated. 4.CitraBlue St. Augustine grass plugs (72 plugs) that can cover up to 72 square feet of yard space cost $65 at Sod Solutions. This means that you’ll spend about $455 to cover 490 square feet of yard space, which is significantly higher than the $275 you’d spend on sod. Maintenance Guide for a CitraBlue St. Augustine LawnA 3-2-1 ratio is a good fertilizer number for St. Augustine grass. The Simple Lawn Solutions Growth Booster Lawn Fertilizer is rated as the best fertilizer for St. Augustine grass and contains nitrogen, iron, and other essential nutrients for healthy grass growth. 4. Pests . Lawn pests such as grubs eat at the roots of your lawn, causing yellow patches, …When to Plant St. Augustine Grass. St. Augustine grass grows best in the warmth of spring and summer, when high temperatures are normally 80-100 °F. Plant St. Augustine grass plugs or sod in full sun, at least 90 days before your region's first estimated fall frost, to give the grass plenty of time to establish.Feb 14, 2024 · Now, let’s get down to brass tacks – finding the go-to fertilizer for St. Augustine grass could be that missing puzzle piece you’ve been looking for. Did you know this particular variety flourishes when its soil hits a sweet spot pH between 6 and 6.5? That tidbit was a game-changer from my own stash of gardening detective work geared ... 6 Jun 2019 ... Best Fertilizer for St Augustine Grass. The best fertilizer for St Augustine grass will vary, but the rule of thumb is one pound of nitrogen ...Native Seeding Certification. This online course will enable land managers to select and restore the best grasses for their goals. Objectives: select plants native to Texas; explain biological characteristics of relevant grasses; describe soil factors; predict vegetation based on ecoregions; select seeds; prepare your seedbed; determine proper ...The Raleigh variety has the best cold tolerance and is best suited for the eastern piedmont and coastal plain. St. Augustinegrass can be planted only vegetatively. It grows best in fertile, well-drained soils. It has excellent tolerance to shade, good tolerance to salt and heat, and moderate tolerance to drought.If you have questions about the best fertilizer for your grass — St. Augustine, Bermuda, or Zoysia — please call us for advice. Houston Grass delivers top quality grass sod grown on the family farm in Bay City, TX. If you compare on the basis of quality and price, you’d buy your grass sod from Houston Grass. Call us at 281-431-7441 or use ...16-4-8 Fertilizer – Best Overall . The Andersons Professional PGF Complete 16-4-8 Fertilizer with 7% Humic DG is my pick for the best overall 16-4-8 fertilizer. I like that the particle size is very small, so the particles are easy to spread and cover more turf. The patented Humic DG helps the nutrients reach the root level faster. I …Feb 14, 2024 · Now, let’s get down to brass tacks – finding the go-to fertilizer for St. Augustine grass could be that missing puzzle piece you’ve been looking for. Did you know this particular variety flourishes when its soil hits a sweet spot pH between 6 and 6.5? That tidbit was a game-changer from my own stash of gardening detective work geared ... The replacement rate is an indicator of the demographic shifts that stand to reshape the world. 2.1—that’s how many children every woman “needs to have.” Any fewer, and a country’s...Apr 5, 2018 · By Dan Gill. LSU AgCenter Horticulturist (04/06/18) Fertilizing lawns in most of Louisiana is best done in early to mid-April. At that time our warm-season lawn grasses, such as centipede, St. Augustine, bermuda and zoysia, have begun active growth, reestablished a strong root system and are ready for the extra nutrients fertilization provides. Learn how to fertilize your St. Augustine lawn with a balance of nitrogen, phosphorus, and potassium. Find out the best time to apply fertilizer, the difference between quick-release and slow-release fertilizers, and the …Apr 12, 2023 · 34:0:4 NPK fertilizer; Kills henbit and clover in lawns; Has 5% iron that makes grass greener; Pennington Ultragreen Southern Weed and Feed’s biggest selling point is that it’s both a quick-release and slow …Time to Fertilize Your Lawn. Daniel Gill, Merrill, Thomas A. LSU AgCenter, All, All. Fertilizer Spreader. In mid-April it’s time to do two things – pay taxes and fertilize your lawn. If you’ve already taken care of the taxes, now you should decide whether or not to fertilize your lawn. In many situations, fertilizing your lawn is optional.Yes it will work, but any 1-1-1 ratio is considered a Starter Fertilizer. Having said that if you have never used much fertilizer before ...Here are the best fertilizers for st augustine grass you can buy in 2024: Best For More Even Distribution: Andersons Professional PGF Fertilizer; Best For Lush …Fertilization is critical to healthy, long-lasting sod since it gives your lawn the nutrients that it needs. For St. Augustine lawns, in particular, select ...Feb 14, 2024 · Now, let’s get down to brass tacks – finding the go-to fertilizer for St. Augustine grass could be that missing puzzle piece you’ve been looking for. Did you know this particular variety flourishes when its soil hits a sweet spot pH between 6 and 6.5? That tidbit was a game-changer from my own stash of gardening detective work geared ... May 6, 2023 · Quick-release fertilizers give results within two weeks, and slow-release fertilizers take up to ten weeks to give results. Slow-release fertilizers make the best weed & feed for St Augustine grass. They are gentle on the lawn and do not burn it out even at high temperatures. They are less labor-intensive as the next application can only be in ...St. Augustine goes dormant once the soil reaches 55 0. As the dry prepares for wintertime, nutrient requirements lessen. Phosphorus during this time will encourage weak, unsustainable growth that will be pliant to disease. St. Augustine remains dormant during freezer temperatures.9 Aug 2022 ... Want to see your lawn return to the ever lush form as it used to? Try using Scotts Southern Turf Builder; it gives your lawn a nitrogen-rich ...Feb 2, 2023 · For best results apply this fertilizer between 50 degrees F to 90 degrees F. If you increase the degree above 90 you may damage your grass. It contains all necessary nutrients including NPK of 30-0-4. These elements create a more nutritious, resilient root zone environment. It has a 50% of the slow-release formula.Fertilization is critical to healthy, long-lasting sod since it gives your lawn the nutrients that it needs. For St. Augustine lawns, in particular, select ...Weed-and-feed products contain fertilizer and herbicide. The combination works well for reviving St. Augustine grass but carries some risk. Here are reasons to avoid putting weed and feed on St. Augustine grass: It’s fall or winter. The fertilizer component can stimulate growth that is susceptible to frost damage. Instead, reserve weed and ...Learn how to choose the best fertilizer for St. Augustinegrass, a popular southern turfgrass that needs a nutritious diet to thrive. Compare six different types of …Why using the terms interchangeably isn't accurate. Like humans, plants need certain nutrients in order to survive. So if you have a plant, and it doesn’t exactly look like it’s th...The Scotts 3313B Turf Builder Bonus S weed and feed product will make your garden look just as green in the summer as it does in the spring. It’ll also stop those nasty weeds from coming back, so you can enjoy a weedless lawn all year long. Also, this product can cover an area of 5,000 square feet. Check Price.Oct 19, 2023 · Because Milorganite is safe, sustainable, and provides big benefits with very few drawbacks it’s one of the best fertilizers for St. Augustine grass. It’s a gentle fertilizer that is used by experts and lawncare beginners alike. Milorganite on St. Augustine Schedule. For best results using Milorganite on St. Augustine, apply 4 times per year. If bermuda or St. Augustine are producing seed heads, you probably need to fertilize. Most of the quality fertilizers will last for 8 to 12 weeks, some even longer. For most warm-season grasses (St. Augustine, bermuda, zoysia, etc.) you could fertilize April 1, June 1, August 1 and October 1 in most of the state. Time to Fertilize Your Lawn. Daniel Gill, Merrill, Thomas A. LSU AgCenter, All, All. Fertilizer Spreader. In mid-April it’s time to do two things – pay taxes and fertilize your lawn. If you’ve already taken care of the taxes, now you should decide whether or not to fertilize your lawn. In many situations, fertilizing your lawn is optional.Oct 19, 2023 · Because Milorganite is safe, sustainable, and provides big benefits with very few drawbacks it’s one of the best fertilizers for St. Augustine grass. It’s a gentle fertilizer that is used by experts and lawncare beginners alike. Milorganite on St. Augustine Schedule. For best results using Milorganite on St. Augustine, apply 4 times per year. 6 Nov 2023 ... St Augustine Grass Tips // How I Get My St Augustine ... Best Spring Fertilization/ Pre Emergent Program for your Lawn!! ... What Fertilizer To Use ...Scotts EZ Patch Lawn Repair for St. Augustine Lawns offers a brand new way to repair bare spots in your St. Augustine Lawn. With its unique blend of super-absorbent mulch and controlled release technology, you can repair your bare spots 60% faster. Scotts EZ Patch Lawn Repair also works great with plugs! Please note, this product does not contain seed.Let’s have a look at the best fertilizer for St. Augustine grass. Now you can have a lush green lawn with thick form. Here’s how you can prevent burn, diseas...Floratam loves water-soluble fertilizer with the ratios of 3 parts nitrogen (N), 1 part phosphorus (P), and 2 parts potassium (K) — which is 3-1-2. Or, 4N-1P-2K — which is 4-1-2. Water-soluble fertilizer granules work well — just spread it with a standard broadcast spreader for a good, even coverage.Weed-and-feed preparations may not be completely effective if the weeds they control have not yet germinated, unless the herbicide is a pre-emergent formula. Apply pre-emergents from February to March to prevent summer weeds from germinating. Some weed-and-feed compounds contain 2,4-D, an herbicide that can kill St. Augustine grass.Floratam loves water-soluble fertilizer with the ratios of 3 parts nitrogen (N), 1 part phosphorus (P), and 2 parts potassium (K) — which is 3-1-2. Or, 4N-1P-2K — which is 4-1-2. Water-soluble fertilizer granules work well — just spread it with a standard broadcast spreader for a good, even coverage.Winterizer Fertilizer. Floratam grass, though a hybrid of common St. Augustine, does not carry the same cold tolerance. Switching to a lawn winterizer fertilizer in the fall will condition and help the grass to cope with winter elements more readily. Look for a product labeled as a winterizer fertilizer with a guaranteed analysis of either 3-1 ...Apr 12, 2023 · 34:0:4 NPK fertilizer; Kills henbit and clover in lawns; Has 5% iron that makes grass greener; Pennington Ultragreen Southern Weed and Feed’s biggest selling point is that it’s both a quick-release and slow …From fertilizer to disease control, our goal is to provide you with the knowledge and tools to ensure you have the best looking lawn on the block. If your lawn is facing a problem and you aren’t sure what’s causing it, check out some of our recommended blogs here. As always, when using a chemical, be sure to read and follow all guidelines on the product label.Time to Fertilize Your Lawn. Daniel Gill, Merrill, Thomas A. LSU AgCenter, All, All. Fertilizer Spreader. In mid-April it’s time to do two things – pay taxes and fertilize your lawn. If you’ve already taken care of the taxes, now you should decide whether or not to fertilize your lawn. In many situations, fertilizing your lawn is optional.In late February when you should apply the herbicide, it is way too early for fertilizer. Wait until April 15th (in Northeast Florida) to apply any turf fertilizers. If you need help with this, or any weed, contact your local UF/IFAS Extension office. In Clay County, call (904)284-6355 or email [email protected] best way is to use a slow-release fertilizer. It will help your St Augustine spread and recover over the course of the following months. For the best results, fertilize in spring to give your grass time to recover during the summer. Choose a high-nitrogen fertilizer for your St Augustine grass. It will allow for explosive growth and fast ...When you overseed, apply slow-release nitrogen (starter fertilizer), and keep the new zoysia grass seed moist until it has sprouted. Wait for roughly five weeks until the seeds have germinated and sprouted to begin a normal fertilization routine. 391 Reviews. GreenView Starter Fertilizer 48 lb, Covers 15,000 sq. ft.What may sound like a hokey roadside attraction, the St. Augustine Alligator Farm is actually a distinguished conservation institute. Share Last Updated on April 15, 2023 What at f...2 Sept 2018 ... The Best Fertilizer for a Mixture of Bermuda & St. Augustine Grass. Bermuda and St. Augustine grasses are warm-season turf types that are ...Palmetto® St. Augustine is a semi-dwarf variety that performs best at a mowing height kept between 2–2.5 inches and CitraBlue® St. Augustine performs best at 2–3 inches. Mowing reduces the amount of grass blade for insects to live and nest in. When grass becomes too tall in height, it provides optimal coverage for insects to reside in.The 8 Best Fertilizers For St. Augustine Grass. There are a lot of reasons to use fertilizer and a variety of blends available. To make sure you get the best product …1 day ago · Here are the best fertilizers for st augustine grass you can buy in 2024: Best For More Even Distribution: Andersons Professional PGF Fertilizer. Best For Lush Lawn: Simple Lawn Solutions Liquid Fertilizer. Best For Root Growth: Scotts Turf Builder Lawn Food Fertilizer. Best For Greener Lawn: Lesco SeedRanch St. Augustine Fertilizer. 6 Jun 2019 ... Best Fertilizer for St Augustine Grass. The best fertilizer for St Augustine grass will vary, but the rule of thumb is one pound of nitrogen ...2. Ortho Weed B Gon Weed Killer for Lawns: Designed specifically for southern grasses like St Augustine, this herbicide effectively targets and eliminates common weeds. 3. Southern Ag Amine 2,4-D Weed Killer: An excellent choice for broadleaf weed control, this herbicide is safe for use on St Augustine grass.16-4-8 fertilizer is perfectly balanced for St. Augustine lawns. Milorganite is a natural, non-burning fertilizer great for use in the summer heat to promote greener St. …It is best to leave the clippings on the lawn to recycle the nutrients. At the optimum maintenance level, a Bitter Blue St. Augustine grass lawn should receive 4 pounds of nitrogen per 1000 square feet per year. Apply fertilizer four times per year, in March, May, July and September, at the rate of 1 pound of actual nitrogen per 1000 square ...1. Milorganite Organic Nitrogen Fertilizer. Famously used by professionals. Organic, non-synthetic. Slow-release. Go to the product on Amazon. This organic …
For the best fertilizer for St. Augustine grass that is all-in-one, you found one of the Super Juice All-in-one Soluble Supplement Lawn Fertilizers. This lawn fertilizer has a 14-2-4 NPK .... Where to watch spider man far from home
When to Plant St. Augustine Grass. St. Augustine grass grows best in the warmth of spring and summer, when high temperatures are normally 80-100 °F. Plant St. Augustine grass plugs or sod in full sun, at least 90 days before your region's first estimated fall frost, to give the grass plenty of time to establish.9 Jun 2021 ... This is the fertilizer I used to make my lawn so green: https://yardmastery.com/products/freedom-granular-lawn-fertilizer ... best content is here ...Mar 20, 2022 · The Top Five Fertilizers for St Augustine Grass in Florida. Parameter. Miracle-Gro Lawn Food. The Andersons Humic DG. Simple Lawn Solutions. Scotts Lawn Food. GreenView Starter Fertilizer. N-P2O5-K2O. 36-0-6. It is best to leave the clippings on the lawn to recycle the nutrients. At the optimum maintenance level, a Bitter Blue St. Augustine grass lawn should receive 4 pounds of nitrogen per 1000 square feet per year. Apply fertilizer four times per year, in March, May, July and September, at the rate of 1 pound of actual nitrogen per 1000 square ...Jan 23, 2024 · St. Augustine grass fertilizer should contain both nitrogen and potassium. Depending on state restrictions, phosphorous can only be applied if a soil test suggests it is needed. Our 20-0-10 and 10-0-20 lawn fertilizer analysis are …A sharp blade will help make a cleaner cut. This clean-cut ensures that your grass is healthier. The tall blades of grass will shade the Bermuda and help promote St. Augustine growth while slowing Bermuda growth. Don’t catch your grass clippings but let them fall back onto the grass and eventually into the soil.The best ways to revive a St. Augustine grass lawn are to limit activity on the lawn, improve soil quality, water frequently, and mow on a high setting. Expert Advice On Improving ...If you want to do it the easiest way, get a good organic fertilizer and spread it. Bioform Dry is my favorite. No, it won't burn like the ...Synthetic fertilizers have greatly enhanced crop yields but they have also contributed to overapplication and serious environmental harm. Read m... Indices Commodities Currencies...Thanks. (1) Warm season turf like St. Augustine should get most of its yearly fertilizer in Spring and Summer. Southeast Texas is obviously not a place that experiences brutal winters but considering the 10 day forecasts in both Corpus Christi and Houston don't have a single day with a high above 80°, there is literally no reason whatsoever to ...A 3-2-1 ratio is a good fertilizer number for St. Augustine grass. The Simple Lawn Solutions Growth Booster Lawn Fertilizer is rated as the best fertilizer for St. Augustine grass and contains nitrogen, iron, and other essential nutrients for healthy grass growth. 4. Pests . Lawn pests such as grubs eat at the roots of your lawn, causing yellow patches, …St. Augustine grass is a fertilizer-intensive grass, needing to be fertilized every two months or with a slow-release nitrogen fertilizer every 10 weeks. It is recommended that you fertilize overseeded Bermuda grass, and do so twice - in December and February. The easiest way to establish a St. Augustine lawn is using sod. A Bermuda lawn is best established from …Fertilizer is a product that gives a nutritious benefit to the soil. It balances the amount of phosphorus, potassium, and nitrogen. These elements are symbolized by 12-12-12, 4-6-8, or 10-10-10 fertilizer for St. Augustine grass. If you want to know the weight of each nutrient, then multiply the percentages by the weight of the bag.Oct 19, 2023 · What is the Best Fertilizer for St Augustine Grass in Fall? This 16-4-8 fertilizer contains the optimal nutrient balance for fall applications on established St. Augustine grass lawns. 16-4-8 is a balanced fertilizer that contains a light amount of nitrogen with phosphorus and potassium. This allows you to feed your lawn without forcing blade ... Jun 2, 2023 · St. Augustine grass requires specific fertilizers to grow and thrive. Here’s a professional rundown of the top five fertilizers for this grass variety: Scotts Turf Builder Southern Triple Action – This fertilizer is ideal for St. Augustine grass as it promotes growth and combats weeds, diseases, and insects. The big 3 macronutrients – nitrogen (N), phosphorus (P), and potassium (K) are the ones we see posted on fertilizer bags, and needed by St Augustine grass in the greatest …Fertilizing. Before applying starter fertilizer or organic matter to your lawn it is usually a good idea to get your lawn’s soil tested (every 2 – 3 years is fine). Apply lime if the soil test recommends it. Apply 1 pound of nitrogen per 1,000 square feet approximately 3 weeks after your grass begins to green up.In spring, wait until your St. Augustine has fully greened up and initiated active growth before weed and feeding. Rushing too early when soil temps are still cool won’t allow proper nutrient uptake. I usually apply spring feed and weed around 4-6 weeks after my lawn initially greens up.Feb 6, 2023 · The Simple Lawn Solutions Ultimate 3-18-18 NPK Liquid Fertilizer is next on our list of the top 6 fertilizers for use on St. Augustine Grass. This is a high phosphorus and high potassium lawn food, rather than the typical nitrogen-boosted fertilizers. If you think your lawn might be in danger of a phosphorus or potassium deficiency, or if you just …We did the legwork and compiled the following list of the best products to eliminate fungus on your lawn. 1. Select Source Propiconazole 14.3 Pint Select Fungicide. Propiconazole is a systemic triazole fungicide that is highly effective against a wide range of fungal diseases in St. Augustine grass..