Best Two-Speed Electric Lawn Edger
Black & Decker 20V MAX String Trimmer/Edger
With a rating of 4.4 stars, this Black & Decker trimmer/edger has two speeds and easily converts from a trimmer to a wheeled edger. It has an automatic feed spool and a power drive transmission for increased torque. It is light and easy to maneuver, with an adjustable soft-grip handle to help you maintain a healthy, beautiful lawn.
One satisfied Amazon reviewer said, “Far exceeded my expectation. So much better than gas trimmer in reliability, low noise and ease of use. The wheel guides me to cut straight and true. I bought a generic four amp hour battery and they work together flawlessly.”
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What to Look for in a Lawn Edger and Trencher
As is the case with most gardening and yardwork tools, there are numerous things to consider when buying a lawn edger and trencher. Here are the most important factors to keep in mind:
Type
- Manual: Usually, these tools feature a round blade attached to a round handle and require your body’s power to push them down into the soil and along the edge of your lawn. They’re exceedingly simple in design and operation, but they do require the most physical energy to operate.
- Stick: Similar in shape/format to the manual variety mentioned above, stick lawn edgers usually also have a gas or electric motor toward the top/handle that drives the blade down at the bottom. They’re easier and more efficient to use than manual types, but they’re also more expensive to operate and more dangerous.
- Walk-Behind: The most efficient and speedy of all of them, walk-behind edgers and trenchers are usually standalone (meaning they don’t require you to hold them up to operate) and only need you to guide and maybe push them along. They’re the most expensive, as well, both in initial price and cost to operate, but they’re by far the best for large-scale jobs.
Power Source
- Manual: The most classic version of these tools, manual edgers and trenchers require using your own power in order to function—just like a shovel or push mower. These are the least expensive (both initially and in regards to fuel, since they don’t require fuel at all) but they can be the most physically demanding to use.
- Electric: Either corded or battery-operated, electric lawn edgers and trenchers are a good middle ground between the difficulty of manual options and the cost of gas ones. It’s important to remember that a corded tool (especially a bladed one) comes with the risk of electrocution, should you nick the cable, and a battery-operated one might have a long charging time between uses. That being said, the industry is increasingly leaning into electric power (just like most other industries).
- Gas: Offering the highest amount of freedom and efficiency, gas-powered lawn edgers and trenchers are also the most costly to operate, as gas costs more than manual labor or electricity. That being said, they fuel up faster than electric ones and they’re a lot easier to use than manual options.
Yard Size
The larger your yard, the larger the job. Manual lawn edgers are better for smaller jobs, especially for those looking to save some money, but they don’t scale well to larger projects. If you have a lot of land, you may be better off with a stick or even a walk-behind option, as these ones require less manual labor and can be a lot more efficient. That being said, this is also a trade-off between price and both efficiency and ease of use.
Edger/Trencher Depth
Many edgers and trenches these days have an adjustable depth, but some may require a little extra work and practice (like manual options) to get the right depth. You want to make sure you’re getting down a couple of inches below the soil to get past the grass and thatch layer but not so deep that you’re wasting time and effort (and potentially increasing the risk of erosion or hitting other things below the surface you don’t want to hit, like plumbing).
How We Found the Best Lawn Edgers and Trenchers
I started researching this guide by familiarizing myself with the types of lawn edgers and trenches before narrowing down the search via reputable, popular brands and their offerings. Then, I took into account professional testing, as well as customer feedback, to help narrow down a better, more focused collection. Finally, I settled on a final list offering a range of lawn edgers and trenches that are highly respected, -reviewed, and meet a variety of different styles and budgetary needs.
Why You Should Trust Us
When not working as the executive editor for Family Handyman, Ryan Van Bibber is probably working on some DIY project or another around his home—just like he has his entire life (thanks in no small part to having a carpenter and general contractor for a father). He is also intimately familiar with around-the-house projects—including yardwork, like lawn edging—and has even fully renovated two homes. It’s this unique combination of personal and professional experience that allows him to be a reliable source of info on all measures of home improvement tools, including lawn edgers and trenchers.
FAQ
How deep can an edger cut?
The range is usually between 2 and 8 inches, with the average around 3 to 5. Before buying, you can usually check the depth of an edger (and whether it’s adjustable) from the specs.
Should you mow or edge first?
You should mow the lawn first. This will eliminate any overgrown grass and make it easier to get your edger tool into the soil below your lawn.
What is the best time to edge your lawn?
Unlike mowing, edging requires less frequency. You can usually do it just a couple of times a year—once in early summer and once in late summer—whereas you might mow your lawn every couple of weeks.
Do you push or pull a lawn edger?
Unless the instructions say otherwise, you should always push your lawn edger. This will increase its effectiveness, efficiency and even safety.