Best Lawn Edger Attachment (2026): 5 Picks for Clean Edges
Five edger attachments for string trimmer powerheads, compared by blade, cutting depth, wheel, compatibility and warranty, with the stated specs each listing names.
On this page
Top picks at a glance
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- 1
Best OverallGreenworks 8-Inch Edger9.6/10View on Amazon - 2
Runner-UpHusqvarna ECA308 Edger9.5/10View on Amazon - 3
Best ValueTrimmerPlus TPE720 Edger9.4/10View on Amazon - 4
Also GreatECHO Curved Shaft Edger9.3/10View on Amazon - 5
Also GreatHusqvarna ECA850 Edger9.3/10View on Amazon - 6
Trimmer Plus 41BJLE-C902 Edger AttachmentView on Amazon - 7
EGO Power+ 8" Lawn Edger Attachment & Multi-Head System PowerView on Amazon - 8
WORX Driveshare 8" Lawn Edger AttachmentView on Amazon - 9
Mantis 3222 Power Tiller Border Edger Attachment for GardeningView on Amazon
An edger attachment turns a string trimmer powerhead into an edging tool that cuts a crisp line where grass meets sidewalk, curb or driveway. Edging keeps beds tidy and stops turf from creeping onto hard surfaces. These are the best lawn edger attachment picks for owners who want that line without buying a separate machine.
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Quick picks
- Best Overall Greenworks 8-Inch Edger: 8.86 in blade, tool-free depth up to 2.5 in, aluminum guard and skid plate Check price on Amazon
- Runner-Up Husqvarna ECA308 Edger: 8 in blade, 6 in adjustable wheel, fits Husqvarna gas and battery powerheads Check price on Amazon
- Best Value TrimmerPlus TPE720 Edger: 7.5 in dual steel blade, large guide wheel, fits most major trimmer brands Check price on Amazon
- Also Great ECHO Curved Shaft Edger: Curved shaft, 5 lb, stated 5-year consumer warranty Check price on Amazon
- Also Great Husqvarna ECA850 Edger: Fits six Husqvarna combi models, residential or commercial use Check price on Amazon
Our acreage picks
Greenworks 8-Inch Edger Attachment for Greenworks String Trimmers
8-inch edger attachment with an 8.86 in steel blade, depth adjustment up to 2.5 in, an aluminum guard and a skid plate, fitting Greenworks and Ryobi trimmers.
Who it's for: owners who want a stated depth adjustment and a guard with their edger.
Who should skip it: owners whose powerhead is not a Greenworks or Ryobi attachment-capable unit.
Read the full review
The Greenworks 8-Inch Edger Attachment is an 8-inch edger attachment: an 8.86 inch hardened steel blade, tool-free depth adjustment up to 2.5 inches, a large rear wheel, an aluminum guard, a steel skid plate and a high torque gearbox. The listing names Greenworks string trimmers including models ST80L252, GST80321 and STB460, plus Ryobi attachment-capable trimmers. Weight is 6 lb and the cutting width is 8 inches.
Pros
- 8.86 in hardened steel blade stated
- Tool-free depth adjustment up to 2.5 in
- Aluminum guard and steel skid plate named
- High torque gearbox stated for constant power
Cons
- No warranty term is stated
- Fits only Greenworks and Ryobi attachment-capable trimmers
- The rear wheel is not described as adjustable
- Heavier than the Husqvarna ECA308 at 6 lb
Husqvarna ECA308 Edger Attachment, Curved Shaft, Fits 122LK, 330LK, 330iK
Curved-shaft edger attachment with an 8 in steel blade, 2.5 in cutting depth and a 6 in adjustable wheel, fitting Husqvarna 122LK, 330LK and 330iK powerheads.
Who it's for: owners of Husqvarna combi powerheads who want a stated depth and an adjustable wheel.
Who should skip it: owners of other brands' powerheads.
Read the full review
The Husqvarna ECA308 is a curved shaft edger attachment: an 8-inch steel cutting blade, a 2.5-inch cutting depth, a 6-inch adjustable wheel and an ergonomic curved shaft. The bullets state a 2.5-inch cutting depth; the spec table calls the same figure a cutting width, so take the depth from the bullets. It fits the Husqvarna 122LK, 330LK gas trimmers and 330iK Combi Switch battery platform. Weight is 4.5 lb.
Pros
- 8 in steel cutting blade stated
- 2.5 in cutting depth stated in the bullets
- 6 in adjustable wheel for smooth operation
- Fits Husqvarna gas and battery powerheads
Cons
- No warranty term is stated
- No guard or skid plate is stated
- Fits only named Husqvarna powerheads
- Spec table calls the 2.5 in figure a cutting width, not depth
TrimmerPlus TPE720 Lawn Edger Attachment for Gas Trimmer Powerheads
Lawn edger attachment with a 7.5 in dual steel blade and a large guide wheel, fitting attachment-capable gas trimmers from most major brands.
Who it's for: owners who already own an attachment-capable gas trimmer and want a blade-based edger.
Who should skip it: owners who need a stated cutting depth they can trust.
Read the full review
The TrimmerPlus TPE720 is a lawn edger attachment with a 7.5 inch dual steel blade, a large guide wheel and gas-powered compatibility with attachment-capable units from Troy-Bilt, Remington, Craftsman, Yard Machines, Yardman, Snapper, Bolens, Murray, Ryobi, Greenworks, Kobalt and most other major brands. The listing claims adjustable blade depth up to 25-inches, a figure that clashes with the 7.5 inch blade, and the spec table lists a 25 inch cutting width. Trust the blade figure over the depth claim. The included components list a brushcutter, J-bar and shoulder strap, which do not match an edger attachment. Weight is 6 lb.
Pros
- 7.5 in dual steel blade stated
- Large guide wheel for straight edging
- Fits attachment-capable units from most major brands
- Gas-powered attachment at 6 lb
Cons
- Depth claim of 25 inches clashes with the blade size
- Included components list items that do not match an edger attachment
- No warranty term is stated
- No guard is stated
ECHO Curved Shaft Edger Attachment, 33 in
Curved shaft edger attachment, 33 in, with a stated 5-year consumer warranty.
Who it's for: ECHO owners who want the brand's stated 5-year consumer warranty.
Who should skip it: anyone who needs stated blade, depth or compatibility details.
Read the full review
The ECHO is a curved shaft edger attachment measuring 33 in and weighing 5 lb, model 99944200470AB. The single bullet names Janitorial and Cleaning Supplies and gives the country of manufacture and manufacturer rather than edger features, so the listing is thin on detail. The spec table states a 5 Year consumer/2 year commercial warranty.
Pros
- Stated 5 Year consumer/2 year commercial warranty
- Curved shaft design
- Only 5 lb
- ECHO brand attachment
Cons
- The listing names Janitorial and Cleaning Supplies, not edger features
- No blade size is stated
- No cutting depth is stated
- No compatibility list is stated
Husqvarna ECA850 Edger Combi Attachment
Edger combi attachment for six Husqvarna combi models, stated for home or commercial use.
Who it's for: owners of the named Husqvarna combi powerheads.
Who should skip it: anyone who wants stated blade or depth figures.
Read the full review
The Husqvarna ECA850 is an edger combi attachment with product dimensions of 39 x 8 x 5 inches and a weight of 8.73 lb. It fits the 330LK, 325iLK, 330iKL, 525LK, 525iLK and 535LK, attaches simply to combi products and is stated for home or commercial use. No blade size, cutting depth or wheel is stated.
Pros
- Fits six Husqvarna combi models
- Stated for home or commercial use
- Simple connection to combi products
- Product dimensions 39 x 8 x 5 in stated
Cons
- No blade size is stated
- No cutting depth is stated
- No wheel is stated
- No warranty term is stated
Other machines to compare
Trimmer Plus 41BJLE-C902 Edger AttachmentCheck price on Amazon
EGO Power+ 8" Lawn Edger Attachment & Multi-Head System PowerCheck price on Amazon
WORX Driveshare 8" Lawn Edger AttachmentCheck price on Amazon
Mantis 3222 Power Tiller Border Edger Attachment for GardeningCheck price on Amazon
Side-by-side specs
| Model | Acre Score | Blade | Cutting depth | Wheel | Weight | Compatibility | Warranty |
|---|---|---|---|---|---|---|---|
| Greenworks 8-Inch Edger | 9.6/10 | 8.86 in steel | Up to 2.5 in | Rear wheel | 6 lb | Greenworks, Ryobi | Not stated |
| Husqvarna ECA308 Edger | 9.5/10 | 8 in steel | 2.5 in | 6 in adjustable | 4.5 lb | 122LK, 330LK, 330iK | Not stated |
| TrimmerPlus TPE720 Edger | 9.4/10 | 7.5 in dual steel | 25 in claimed | Guide wheel | 6 lb | Most major brands | Not stated |
| ECHO Curved Shaft Edger | 9.3/10 | Not stated | Not stated | Not stated | 5 lb | Not stated | 5 Year consumer/2 year commercial |
| Husqvarna ECA850 Edger | 9.3/10 | Not stated | Not stated | Not stated | 8.73 lb | 330LK, 325iLK, 330iKL, 525LK, 525iLK, 535LK | Not stated |
Specifications are manufacturer rated as listed, collected 23 October 2026.
Acreage and terrain fit
Greenworks 8-Inch Edger
Husqvarna ECA308 Edger
TrimmerPlus TPE720 Edger
ECHO Curved Shaft Edger
Husqvarna ECA850 Edger
Buying guide: choosing the best lawn edger attachment
Check the coupler and drive shaft fit
The attachment only works on a powerhead it can lock onto. The TrimmerPlus names attachment-capable units from Troy-Bilt, Remington, Craftsman, Yard Machines, Yardman, Snapper, Bolens, Murray, Ryobi, Greenworks and Kobalt, with a 1 inch diameter tube and a square .205 inch female drive shaft connector. The Greenworks names Greenworks and Ryobi attachment-capable string trimmers. The Husqvarna ECA308 names the 122LK, 330LK and 330iK; the ECA850 names the 330LK, 325iLK, 330iKL, 525LK, 525iLK and 535LK. If your powerhead already has an edger built in, see the string trimmer with edger picks instead.
Blade size and cutting depth
The Greenworks names an 8.86 inch hardened steel blade with tool-free depth adjustment up to 2.5 inches. The Husqvarna ECA308 names an 8-inch steel cutting blade and a 2.5-inch cutting depth. The TrimmerPlus names a 7.5 inch dual steel blade; its listing also claims adjustable blade depth up to 25-inches, a figure that clashes with the blade size, so treat that claim with doubt. The ECHO and the ECA850 do not state a blade size.
Wheels for straight lines
A wheel holds the cutting height steady along the edge. The Greenworks names a large rear wheel. The Husqvarna ECA308 names a 6-inch adjustable wheel. The TrimmerPlus names a large guide wheel. A wheel that rolls against the hard surface makes a straight edge easier.
Guard and skid plate
Only the Greenworks listing names a guard: an aluminum guard plus a steel skid plate. The other four listings do not name a guard. Wear eye and hearing protection with any of these, and clear sticks and stones from the edge first.
Gas or battery powerhead
The edger follows the powerhead it mounts on. The Husqvarna ECA308 names Husqvarna 122LK and 330LK gas trimmers plus the 330iK Combi Switch battery platform, so it mounts on gas or battery powerheads. The ECA850 names six Husqvarna combi models for home or commercial use. The TrimmerPlus names gas-powered attachment-capable units.
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Matching It to Your Property
- The Greenworks and the Husqvarna ECA308 both state a 2.5 in cutting depth, a solid match for defined edges along flat lawns.
- The Husqvarna ECA308 at 4.5 lb is simple to swing along long property edges.
- The ECHO carries the longest stated warranty here, 5 Year consumer/2 year commercial.
- The TrimmerPlus fits attachment-capable units from most major brands, handy when the powerhead is already in the shed.
- The Husqvarna ECA850 is stated for residential or commercial use, with product dimensions of 39 x 8 x 5 inches for shelf storage.
The Acre Score explained
The Acre Score weighs five factors: performance (blade and depth, compatibility), build quality (blade, wheel, drive), value (specs for the attachment), safety (guard and operator controls where stated) and warranty (years and coverage). A factor the listing does not state scores zero.
| Product | Acre Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| Greenworks 8-Inch Edger | 9.6 | 30 | 21 | 21 | 4 | 0 |
| Husqvarna ECA308 Edger | 9.5 | 30 | 21 | 20 | 0 | 0 |
| TrimmerPlus TPE720 Edger | 9.4 | 29 | 20 | 20 | 0 | 0 |
| ECHO Curved Shaft Edger | 9.3 | 23 | 18 | 15 | 0 | 3 |
| Husqvarna ECA850 Edger | 9.3 | 28 | 20 | 19 | 0 | 0 |
Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score.
FAQ: mowing large lots
Will an edger attachment fit my string trimmer?
Check the coupler list before you buy. The TrimmerPlus names attachment-capable units from Troy-Bilt, Remington, Craftsman, Yard Machines, Yardman, Snapper, Bolens, Murray, Ryobi, Greenworks and Kobalt. The Greenworks names Greenworks and Ryobi attachment-capable trimmers. The Husqvarna attachments name only Husqvarna combi models. The ECHO listing does not state compatibility.
How deep do these edger attachments cut?
The Greenworks adjusts up to 2.5 inches and the Husqvarna ECA308 states a 2.5-inch cutting depth. The TrimmerPlus claims up to 25-inches, a figure that clashes with its 7.5 inch blade. The ECHO and the ECA850 do not state a depth.
What safety gear do I need for an edger attachment?
Wear eye and hearing protection and clear sticks and stones from the edge before you start. Only the Greenworks listing names a guard, an aluminum guard plus a steel skid plate. The other four listings do not name a guard.
Which edger attachment has the longest warranty?
The ECHO, with a stated 5-year consumer and 2-year commercial warranty. None of the other four listings state a warranty term.
Can I use an edger attachment with a battery trimmer?
The Husqvarna ECA308 names Husqvarna gas and battery powerheads, and the ECA850 fits six Husqvarna combi models. The TrimmerPlus fits most major trimmer brands, so check its coupler list for your model.
