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Best Fertilizer for Grass in Summer

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Summer is a time for being out in the sun and getting as much use out of your garden as possible. It’s also a time when your lawn needs all the help it can get, with plenty of water needed and a summer fertilizer to provide the nutrients needed to thrive in the warm weather. We’ve taken the time to research and round-up some of the best fertilizers for grass in summer.

We found the Spring & Summer Concentrated Spray from Simple Lawn Solutions to be the best fertilizer for grass in summer. This is due to its versatility, and the powerful impact that just a single appliance can have on your lawn.

Best Fertilizer for Grass in Summer

We’ve put together a list of tried and tested summer lawn fertilizers that all serve an excellent purpose. Here’s our list of the 7 best fertilizers for grass in the summertime.

1. Simple Lawn Solutions Spring & Summer (16-4-8) Best Overall

This is an excellent spring-summer fertilizer from Simple Lawn Solutions, it’s a liquid-based turf fertilizer that’s really simple to use. It contains nitrogen, phosphate, and potash formula and is suitable for every type of grass. The 16-4-8 formula is powerful enough to transform the look of your lawn in a single appliance and it’s specifically designed with the summer months in mind –  it’s our personal favorite and we consider it the best fertilizer for grass in the summer.

2. Urban Farm Fertilizers Liquid Lawn Fertilizer (13-1-2) Best Value

Next up we’ve got a lawn fertilizer that’s great for treating large spaces. A gallon of this can treat a 5000 square feet lawn at least 8 times (with the use of a hose-end sprayer). So, for those readers who think their large lawn might get expensive, this stuff proves you wrong. As mentioned you can use a hose-end or boom sprayer to easily apply this fertilizer and a little goes a long way. It’s difficult to beat the value it offers and for that reason, we consider this the best option if you’re looking for a budget-friendly fertilizer.

3. Scotts Summerguard Turf Builder (20-0-8) Insect & Burn Protection

Scotts is one of the biggest names in lawn fertilizers and for a good reason. Their turf building lawn food is an excellent option for anyone who wants protection from heat and drought. This protects your garden from insects and bugs which is great for those of you who are sensitive to being bitten in the summer months.

Designed to be used during the summer months (June through August) this fertilizer can be simply applied by spreading and watering in. This is recommended for anyone looking for a fertilizer that offers a little extra protection against the warm weather and lack of water, the no-burn guarantee is a nice extra.

4. Miracle-Gro Water Soluble Lawn Food (24-8-16) Fastest Acting

Whether you’ve been in the lawn fertilizer game for a few years, or are just starting you’ve probably heard of Miracle-Gro. This is a lawn food that promotes quick results and is high in nitrogen as well as chelated iron. It’s suitable for use on all types of grass and providing you use as advised by the manufacturer you won’t need to worry about burning.

Designed to be frequently applied every two to three weeks, this is a great tool to help kickstart the growth of your lawn and get the luscious fluffy green lawn you’ve always wanted.

5. Espoma Organic Summer Fertilizer (8-0-1) Organic Option

Next on the list, we’ve got a product from Espoma, a lesser-known brand compared to some of the names that make the list, but they’ve made a great quality product none the less. If you require organic lawn fertilizer, we’ve found just the one for you!

The slight downside to this feed is it’s a little stinky but that’s a small price to pay for going chemical-free! It feeds up to 5,000 square feet and is said to provide over twice the slow-release nitrogen when compared to conventional feeds.

6. Pennington UltraGreen Lawn Fertilizer (30-0-4) Beautiful Tones

This is another great fertilizer for summer that can be used on all types of lawns. A fertilizer designed to be applied between June and August, it offers protection against hot weather and droughts as well as extending your lawns feeding for around 3 months. If you’re looking for a purpose-built summer lawn fertilizer to give your lawn that beautiful deep green tone you’ve found the right feed for the job.

7. GreenView Fairway Formula (27-0-5) Money Back Guarantee

Last but certainly not least we’ve got the brilliant Fairway Formula Fertilizer from GreenView. The immediate-release combined with controlled-release helps your lawn get fed for up to 12 weeks. It can be applied to any type of grass and gives your lawn a richer color and great consistency. You can’t be happy with every purchase you make, and the great thing about this fertilizer is if you’re not satisfied you can get your money back thanks to GreenViews guarantee.

Picking a Fertilizer for Your Lawn

When you’re choosing a fertilizer for your lawn you’ll want to make sure you choose the right feed for the task at hand. Here are a few checkpoints you should tick before committing to your purchase:

Grass Type

Make sure you read the packaging and can be sure that the lawn feed is suitable for use with the type of lawn you have. If in doubt, you’re best off selecting a lawn fertilizer that’s suitable for all types of grass.

Season

You need to make sure you choose a fertilizer that’s designed to be used in the summer. You can get fertilizers that are suitable for use all year round as well as fertilizers that are designed for specific seasons of the year. Choosing a fertilizer designed for the wrong time of year could mean it’s useless as it’s probably designed for different conditions.

The great thing about choosing a fertilizer for summer is you can get additional features specific to the season such as protection against burns and insects.

Fertilizer Analysis

Look out for the three numbers associated with lawn fertilizers, for example (16-4-8). The series of numbers appears meaningless to the unknowing gardener but they’re really significant. The first number, 16 in our example refers to Nitrogen (N) which helps with your plants’ growth above the ground. The second number, 4 in our example refers to the Phosphorus (P) which helps establish the growth below ground. The final number, 8 in our example refers to the Potassium (K) which is important for the overall health of the plant.

So how does this help you? The numbers tell you a lot about how the fertilizer functions. Numbers that are close together (such as 10-10-10) work as an all-round fertilizer, with fertilizers that are higher in one particular area focusing more on that aspect of growth. We won’t go into further depth on this (that’s for another article) but in the meantime, you can read more on fertilizer analysis here.

Summer Fertilizers Wrapped Up

Summer is a time of year that grass needs a lot of help. With the right summer lawn fertilizer, you can be sure that your lawn stays luscious and green even throughout the year’s hottest months. Hopefully, the options in this article have given you some inspiration and we wish you all the best in your search for a summer lawn feed.

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