Edger vs Trimmer: Which is the Best One for the Job?

Mowing your lawn is part of landscaping maintenance that serves several functions besides keeping your property looking well-kept. It can improve the health of your grass and garden while helping to prevent pests from finding new homes in your yard. The next step to a beautiful lawn involves researching the differences between an edger vs trimmer.

Both will help with your maintenance but in different ways that make knowing the pros and cons of each one essential to get the most out of your purchase. Our buying guide will give you the info you need to wade through the myriad of choices you’ll find.

In a Hurry? Here’s Our Top Picks…

1. AMES 2917200 Saw-Tooth Border Edger with T-Grip

AMES 2917200 Saw-Tooth Border Edger with T-Grip, 39-Inch
  • LANDSCAPING EDGER: Cuts trenches and creates clean, finished lawn edges along driveways, lawns and sidewalks
  • VERSATILE EDGER: Blade design cuts straight or curved edges
  • SERRATED BLADE: Serrated steel blade easily cuts through grass and earth; Durable serrated 15-gauge steel blade slices through grass and turf in 1 step
  • CONVIENENT FOOTPLATE: Fashioned with a footplate for comfort, control and consistency
  • BLADE DIMENSIONS: 8-7/8 in. W x 4-1/2 in. H

Last update on 2024-05-24 / Affiliate links / Images from Amazon Product Advertising API

The AMES 2917200 Saw-Tooth Border Edger with T-Grip is about an old-school as it gets with some improvements to make the work easier. The saw-toothed edge cuts through vegetation with ease. You are in total control of clearing it away. It measures 39.3 inches tall by 14.1 inches wide by 1.5 inches thick.

The ergonomic design gives you a lot of leverage to rock the blade back and forth to work through thicker foliage. It is relatively lightweight, yet it can handle rough treatment well, thanks to its steel construction.


  • The edger is well-made with steel for durability.
  • The serrated edge is uber-sharp.
  • It is affordably priced.
  • The edger cuts through weeds the first time.


  • The edger won’t go through the thicker, woodier brush.
  • Some users may find the tool too tall.
Check Price and Reviews on Amazon

2. BLACK+DECKER 2-in-1 Landscape Edger and Trencher

BLACK+DECKER 12 Amp 2-in-1 Landscape Edger and Trencher, (LE760FF)
  • HEAVY DUTY EDGER AND TRENCHER - High- torque, 12 Amp electric edger and trencher for powering through overgrowth and digging clean-looking trenches
  • TWO-IN-ONE TOOL - Easily converts from edger to trencher in seconds
  • MAXIMUM CONTROL - Three-position blade depth adjustments and pull-up edge guide let you better control your cut
  • EASY OPERATION - Right or left-handed assist for added flexibility, no-tool set up, and door on guard for easy cleaning
  • BUILT FOR VERSATILITY - 7-1⁄2 in. blade with 3/16 in. thickness for a range of tasks

Last update on 2024-05-24 / Affiliate links / Images from Amazon Product Advertising API

The BLACK+DECKER 2-in-1 Landscape Edger and Trencher is a multi-task tool that handles two of the hardest landscaping jobs with one product. The 12-amp motor slices through vegetation easily. It has three depth settings to match the job. The edger measures 23 inches tall by 10 inches wide by 12 inches deep.

The product is an updated version. The new model adds ergonomic components and some tweaks in the design to improve its performance. It has two modes, depending on the job. The edger handles well whether you’re edging or cutting a trench. Some assembly is required, but it’s not hard. The instructions are clear to get you back in the yard fast.


  • You can purchase it with an extra blade.
  • The included guide keeps your edging on point for clean cuts.
  • It is easy to use with a powerful motor.
  • The large wheels are easy to maneuver through a variety of surfaces.


  • The tool is a bit heavy at just over 14 pounds.
  • Some users may find it hard to use because of its shorter height.
Check Price and Reviews on Amazon

3. WORX WG154 Cordless Edger

Worx String Trimmer Cordless & Edger 20V 10" - 12" Weed Trimmer PowerShare (Battery & Charger Included) WG154
  • [2-IN-1] Don't buy a separate string trimmer and edger lawn tool. Get this 2-in-1 and save time, money, and space in the garage
  • [ROTATING HEAD] It easily switches between grass trimmer and lawn edger: just grasp the head, pull is away from the shaft and turn it 180
  • [SIMPLE AND EFFICIENT] At only 4.2 lbs (3.2 lbs without the battery) this lightweight and compact weed trimmer and grass edger is made for everyone
  • [AUTO-FEED LINE] Just press the button on the string trimmers when you need more line. The completely automatic system makes sure you have fresh string when you need it
  • [FLOWER GUARD] The adjustable spacer guard of lawn trimmer prevents accidental trimming of plants, lawn decorations, and other sensitive areas of your yard

Last update on 2024-05-24 / Affiliate links / Images from Amazon Product Advertising API

The WORX WG154 Cordless Edger is an excellent choice for small yards where you don’t have a lot of edging to do. The battery-powered device is lightweight at just 6 pounds. That, along with its ergonomic handle, makes it easy to use. It measures 47 inches high by 11 inches wide by 10 inches deep. It cuts a decent-sized swath for quick jobs.

The device runs on a 20V lithium-ion battery with a five-hour charge time. The usage time is reasonable for most jobs. However, the wise shopper will add an extra battery to their cart before buying it. You can use it as a trimmer too, although it is a bit too lightweight for yards with heavy vegetation.


  • The edger has an automatic line feed.
  • It’s lightweight for a battery-powered device.
  • You can adjust the cutting width from 10 to 12 inches.
  • It’s easy to assemble.


  • The charge time is a bit longer than we’d like.
  • Heavy vegetation taps the battery quickly.
Check Price and Reviews on Amazon

4. WORX WG 163 GT 3.0 PowerShare Cordless String Trimmer & Edger

Worx String Trimmer Cordless GT3.0 20V PowerShare 12" Edger & Weed Trimmer (2 Batteries & Charger Included) WG163
  • [TRIMMER & EDGER 2-in-1] Easily converts from a string trimmer to an edger lawn tool in just seconds
  • [INSTANT LINE FEED] This grass trimmer has innovative push button Command Feed spool system for instant line feeding. Plus, Free Spools for Life
  • [HEAD TILTS 90°] So you can use string trimmer and edger on sloped terrain, and get to tough-to-reach places
  • [RUBBERIZED WHEELS] Support and guide the edger, giving you straighter lines and cleaner cuts
  • [SPACER GUARD] Adjustable, so you don't damage plants, landscape features, and lawn ornaments while you're using the lawn trimmer

Last update on 2024-05-24 / Affiliate links / Images from Amazon Product Advertising API

The WORX WG163 GT 3.0 PowerShare Cordless String Trimmer & Edger is another multi-use device that brings more power and a user-friendly design to the mix. The head of the tool tilts so that you can match the angle with the job. We also loved the guard that helps control the trajectory of the cuttings and protects your landscaping.

The tool has an automatic feed, which we like to see in these types of products. And did we say you get free spools for life? The device handles well even around tight corners. It also has a one-year warranty. The battery life is decent too. It certainly helps that you get a second one with your purchase.


  • The package includes two batteries.
  • You can adjust it to the level you need.
  • It’s lightweight at only 6 pounds.
  • The wheels traverse effortlessly over different surfaces.


  • The tool can’t handle thick vegetation well.
  • You must pay the shipping on returns and for the free spools.
Check Price and Reviews on Amazon

5. Husqvarna 2-Cycle Gas String Trimmer

Husqvarna 128CD 17" Cutting Path, Detachable Gas String Trimmer
  • Husqvarna 128CD Curved Shaft Gas String Trimmer is a great multipurpose weed eater with a 17-inch cutting width and a powerful 28-cc engine to let you power through yard work
  • Tap N' Go T25 Trimmer Head: Husqvarna string trimmer with heavy duty twin line cutting system features a Tap N' Go weed trimmer head for quick line feed- spins counter clockwise
  • Smart Start Technology: specially-designed engine and starter for easy and fast starting with minimum effort
  • Air Purge: removes air from the carburetor and fuel system for additional easy starting
  • Versatile and Easy to Store: This grass trimmer is compatible with select click-on attachments to cover the job of a variety of lawn care equipment, plus it features a detachable shaft for easy transport and storage

Last update on 2024-05-04 / Affiliate links / Images from Amazon Product Advertising API

The Husqvarna 2-Cycle Gas String Trimmer is the tool for bigger yards and heavier use. There is extra maintenance with this type of tool, considering its power source. It uses 2-stroke oil and unleaded gasoline. It’s a bit bulkier at 63.8 inches tall by 11 inches wide by 11.5 inches deep. It only weighs 11 pounds, but that is without fuel.

The trimmer is well-balanced and easy to use, although we recommend getting a strap for it. It’s easy to start, which is always a plus. It uses a twisted line for heavier vegetation and woody brush. There are three optional attachments that make it a multi-purpose tool and better value.


  • The trimmer comes with a two-year warranty.
  • It’s simple and quick to load a new line.
  • There are several attachments available to increase its versatility.
  • You can easily monitor that amount of gas left in the tank through its clear lid.


  • The trimmer is loud.
  • There are occasional issues with it bogging down during use.
Check Price and Reviews on Amazon

Edger Vs Trimmer Buying Guide

Now that you know the types of products that are available let’s delve into what you should look for when deciding between an edger vs a trimmer. We’ll cover the basic differences, along with the features that each one brings to the table to make your landscaping easier.

What’s the Difference Between an Edger and a Trimmer?

Both tools perform a specific function, typically with the finishing touches after you’ve mowed your lawn. That, as we all know, is just the beginning of your landscaping maintenance. They serve a similar purpose—to tidy up the loose edges, as it were.

You can use an edger to cut the stray vegetation crossing the borders of your sidewalk, driveway, or any decorative trim you have as part of your landscaping. It makes short work of getting the job done while leaving a sharp edge that makes your lawn look neat. As you may surmise, an edger has specific uses in certain places.

A trimmer, on the other hand, is the clean-up crew coming in for the mop-up after you’ve mowed the lawn. You can use them to cut vegetation in areas where your lawnmower can’t reach or where you don’t want to risk damage, such as around trees. They work similarly to this type of equipment with a smaller reach and more controlled fashion.

The biggest difference between the two is that an edger has one job, whereas a trimmer can do double-duty for both tasks. You’ll also see products that are multi-functional, which is a boon if you don’t want to invest in a lot of power equipment.

Things to Consider

It’s essential to step back before you buy an edger vs a trimmer to figure out what you need out of the product and how much you’re willing to spend. You can spend anywhere from less than $50 to well over $1,000 for professional-grade equipment.

We’d suggest considering the labor factor too. It doesn’t take long to find out that landscaping is hard work. It’s no coincidence that neck and back pain is the third top source of healthcare spending in the United States. That’s part of the reason that makes powered devices a smarter choice over manual ones for the 60 million American households that invest time and money in their landscaping.

When deciding whether to buy an edger vs trimmer, think about these factors:

  • Size of the Job
  • Power Source
  • Maintenance of the Equipment

Size of the Job

There are two aspects to this consideration. First, there is the physical size of your lawn. The average size lawn in the United States is about 0.2 acres. While that may not sound like a lot, you’ll know first-hand what it means when you maintain a lot of that size. If your property is large, you may find it worthwhile to invest in bigger equipment to make the job quicker and easier.

Also, think about the type of land you’re landscaping. If your property abuts a field or forest, you’ll likely have a lot of tougher vegetation encroaching on your lawn. You may need power tools to cut through invasive weeds and woody plants.

Power Source

You’ll find either product with several options for its power source. On the low end, you’ll find manual equipment where you provide the elbow grease. They offer several advantages.  They are portable and typically lightweight. On the downside, there is labor.

You’ll also see edgers and trimmers that use batteries. They offer portability, but they are also heavier. Electric devices don’t weigh as much. However, there is a cord, which can easily become a hazard or limiting factor if you have a lot of areas to cover.

There are also gas-powered devices. They are also easy to use anyplace on your property. The fuel does add weight and needs topping off occasionally.  Then, there is the environmental factor. These tools emit several harmful greenhouse gases, including carbon dioxide and nitrogen oxides. The irony is that landscaping increases the green space, yet the maintenance is a risk factor.

Maintenance of the Equipment

From a practical point-of-view, you should also consider what you need to do to keep your lawn tools in tip-top shape. We strongly urge you to maintain them to get optimal use from them. That means keeping the blades sharp and changing the oil and filter as recommended by the manufacturer. They will operate more efficiently and cut down on the time that you have to use them.

Less use equals less greenhouse gas emissions.

Other Features

We’d recommend looking at other specs that can affect how well these types of devices work and your ease of using them. For example, weight is a vital consideration is you’re using a string trimmer. While 5 pounds doesn’t seem like a lot, you’ll feel it after 20 minutes of hauling it around your yard. That’s why we suggest using a strap to take the burden from your upper arms and shoulders.

Matching the type of trim line with the device is another critical factor. If you’re only dealing with grass-like plants, a 0.065-0.08 round string will get the job done. If there is heavy brush, opt for 0.11 or greater sizes in square or multi-sided line. Checking the cutting width in the specs will help you choose a model that is appropriate for your situation.

Ergonomic grips are a godsend if you have a large area to cover. If you’re using a battery-powered tool, we suggest getting a few extra batteries so that you can get your lawn down in one pass. Another essential consideration is the guarantee and warranty of the product you buy. We prefer ones that the manufacturer backs with satisfaction guaranteed.

Best Brands

Black & Decker

Black & Decker is a household name when it comes to power equipment, whether it’s the coffeemaker in your kitchen or cordless drill. The America-based company got its start in 1910. Now known as Stanley Black & Decker, you’ll find many other familiar brands in its line, including DeWalt and Craftsman. It has a reputation for affordable, quality products.


WORX specializes in lawn and garden tools with a full line of products from chainsaws to electric lawnmowers. Many of its items are multi-purpose and environmentally friendly. It is a relatively new company, founded in 1994 by the China-based Positec Tool Corporation.

Ryobi Seisakusho Co., Ltd.

Ryobi Seisakusho Co., Ltd. is a global company founded in 1943. Its product line serves a variety of industries from construction to automotive to power tools. It prides itself on its ability to better the quality of life of its consumers through innovative technology.

Frequently Asked Questions

Q: Do edger blades need to be sharpened?

A: Edger blades are no different from the ones you have on your lawnmower. They will lose their edge over time, especially if you use them on vegetation with tougher or woody stems. We recommend getting them sharpened professionally at least every two years. Remember that a sharp blade cuts cleaner and reduces your workload.

Q: Is the twisted trimmer line better?

A: You’ll find rounded trimmer lines with most of these products. It’s the safe bet for all-purpose trimming where there isn’t a lot of woody vegetation. However, if you need the big guns, then the twisted line is a smarter choice. While it may cost more, it will make short work of anything in its way. You’ll also find it more comfortable to use with less vibration.

Q: How do you add more string to a trimmer?

A: The process varies with the type of equipment you’re using. You must do it manually with old-school models, which usually involves tapping the unit on a hard surface to get more line. You’ll also see products with an auto-feed mechanism that makes adding line a snap. Newer trimmers take the guesswork out of adding more string by doing it automatically.

Final Thoughts

Power tools make landscaping easier and quicker, allowing you to spend more time enjoying your yard. Several products stood out with innovations that provide reliable service for a plethora of tasks like the WORX WG163 GT 3.0 PowerShare Cordless String Trimmer & Edger. If space and your budget are your primary concerns, you’ll find a quality item.

Even though landscaping takes time and effort, there is no denying the pleasure and satisfaction of a well-kept lawn. Whether you’re considering an edger vs a trimmer, you’ll find the right tool to tidy up your lawn and keep it looking its best. As always, we recommend that you use eye and ear protection when using any power equipment.