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Insight Horizon Media

Is plastic landscape edging good?

Author

Mia Smith

Published Feb 09, 2026

Is plastic landscape edging good?

Pros: Plastic edging is the least expensive way to get a landscape edge. Because of this, plastic can also lift up out of the ground more easily, causing grass to grow right through or underneath it, letting it sneak into your beds.

How long does plastic landscape edging last?

Even the heaviest landscape-grade plastic edging only has a lifespan of 10 to 15 years. While plastic edging is the most cost effective material, we do not recommend or install it as it does not do a good job of properly separating spaces.

How many stakes should a bender board have?

Bender Board 12″ Stake – (Curved Areas requires 6, Straight Areas requires 10 per 20 ft Board) Typically add 6 stakes for curved project and 10 stakes for straight lines.

What do landscapers use for edging?

Landscape Edging Styles Brick, stone, or pavers can unify the edging with a patio or path. Fencing can help connect to a pergola or trellis. Low shrubs can blend into the planting beds for a defined but natural look.

What material is best for edging?

deep strips of steel, aluminum or plastic. The metal lawn edging bends easily into smooth, graceful curves and stops the spread of grass roots. However, painted aluminum and steel offer the sleekest, most refined garden edging look because they almost disappear against the grass and garden bed.

What is the easiest edging to install?

No-dig edging is the easiest to install, since all you typically have to do is pound stakes into the ground. On the other end of the spectrum, stone or brick edging will require using mud mortar and sometimes even cutting the stone with an angle grinder to make the joints fit together.

Is plastic lawn edging any good?

Because it’s made from plastic, it is strong. It’ll hold back block paving, stones, pebbles, gravel and mulch in place to create crisp, defined edges that give a garden that wow factor. It’ll stand up to the even the best strimmer too, some plastic lawn edging is thin and brittle.

How do you bend plastic lawn edging?

If you want to make the plastic easier to bend, you can roll a piece over a large barrel so it has a natural bend before you place it in the trench. Try to use only single pieces along curves rather than joining two separate pieces because the joints become more noticeable along curves and at corners.

How do you anchor a bender board?

Before installing, lay your bender board in the sun for a few hours to loosen it up. Dig a shallow trench, set the bender board in place, and level it. Finish by affixing matching plastic stakes with screws every 4 to 6 feet or wherever necessary to hold curves in place.

What is the cheapest lawn edging?

Plastic edging is practically the cheapest garden edging material of all.

What is Bender board made out of?

This 1 in. x 4 in. x 12 ft. bender board is a plastic coated engineered lumber product. It is widely used in reusable concrete forms and landscape edging. The exterior coating is made with a UV stabilized polyethylene that allows it to repel moisture and other harsh elements of Mother Nature.

Will Bender board decompose or rot?

Manufactured from 100% recycled plastic, Bender Board will not decompose or rot. Bender Board excels as a forming board for concrete, for the installation of artificial turf, and even as a fence. The best part is it’s strong, resistant to splintering or breakage, will not rot, and is completely insect-proof!

What are the benefits of a bentbender board?

Bender Boards are double the weight and thickness of most landscape edging products, delivering considerable support and performance across a range of surfaces and applications. UV inhibitors help to protect your new landscape edging from sunlight breakdown.

How do you install garden edging around a Bender board?

Place the edging in the trench and secure it with garden stakes. Then, fill in the trench up to the edge of the bender board with the mulch, stones or landscaping material of your choice.