By Owen HayesUpdated November 2026
Shopping for 4 inch no-dig landscape edging usually comes down to a few practical questions: how long a run you need, whether the spikes will hold in your soil, and whether the kit gives you enough anchors to keep the line straight over time. This guide compares five kits on those points. The selection criteria were research-based: manufacturer specifications, brand reputation across the category, and the patterns owners tend to describe in feedback, such as spike retention, coil flexibility and how much the plastic sits proud of the lawn.
Our top picks at a glance
- 1
TOP CHOICEBest overall4 in × 50 FT Landscape Edging No Dig with 45 SpikesView on Amazon - 2
TOP CHOICEBest for long runsNo-Dig 100 FT Landscape Edging Border with 150 Anchoring SpikesView on Amazon - 3
TOP CHOICEBest for curved bedsEasyFlex 4 Inch No Dig Landscape Edging KitView on Amazon - 4
Best for paver and walkway borders4" Tall No Dig Landscape Edging Kit with 45 Metal StakesView on Amazon - 5
Best budget pick4 Inch Tall 66 FT Garden Edging Kit with 90pcs SpikesView on Amazon
Our Top Picks
Quick Comparison
| Product | Best for | Key feature |
|---|---|---|
| 4 in × 50 FT Landscape Edging No Dig with 45 Spikes | Most mid-sized beds | 50 ft coil with 45 spikes |
| EasyFlex 4 Inch No Dig Landscape Edging Kit | Curved and flowing bed lines | 75 ft coil with 64 spiral anchoring spikes |
| 4″ Tall No Dig Landscape Edging Kit with 45 Metal Stakes | Pavers, walkways and patios | 40 ft heavy-duty barrier with metal stakes |
| No-Dig 100 FT Landscape Edging Border with 150 Anchoring Spikes | Long property-line runs | 100 ft with 150 anchoring spikes |
| 4 Inch Tall 66 FT Garden Edging Kit with 90pcs Spikes | Budget-conscious projects | 66 ft with 90 spikes |
4 in × 50 FT Landscape Edging No Dig with 45 Spikes
4 in × 50 FT Landscape Edging No Dig with 45 Spikes, Flexible Plastic Heavy-Duty Lawn Border for Yard Garden Flower Bed
Best for: Most mid-sized beds and general lawn separation
This kit suits homeowners who want a single roll long enough for several beds or a medium-length lawn border without buying two packages. The 50-foot length is a comfortable middle ground between small garden projects and full perimeter work.
Key specs
- Height: 4 inches
- Length: 50 feet
- Spikes included: 45
- Material: flexible heavy-duty plastic
Pros
- Enough length for a typical front bed plus a side border
- Flexible enough to bend around gentle curves
- Spike count is sufficient for straight runs when spaced as directed
Cons
- Spike count may feel thin on sharp curves, so plan for extra anchors
- Owners in firm clay soils sometimes report needing to pre-moisten the ground
Bottom line: A sensible first pick for homeowners who want a clean border around one or two beds without over-buying.
EasyFlex 4 Inch No Dig Landscape Edging Kit
EasyFlex 4 Inch No Dig Landscape Edging Kit, 75 Foot Black Plastic Edging Coil with 64 Spiral Anchoring Spikes for Gardening Edging, Separating Yard Areas, and Flower Bed Borders
Best for: Curved and flowing bed lines
Gardeners who prefer organic, sweeping bed shapes will appreciate the extra length and the spiral anchoring design. It is aimed at people who expect to reshape beds over time and want a border that can follow the change.
Key specs
- Height: 4 inches
- Length: 75 feet
- Anchors: 64 spiral spikes
- Color: black
Pros
- Spiral spikes are designed to grip more firmly than straight stakes
- Long coil covers multiple beds
- Works well on curved layouts
Cons
- Heavier coil can be awkward to unroll on windy days
- Spikes need full insertion to avoid a slight wave in the line
Bottom line: Best for people designing curved beds who want a long run and strong anchoring.
4″ Tall No Dig Landscape Edging Kit with 45 Metal Stakes
with 45 Metal Stakes, Durable All-Weather Flexible Barrier for Lawns, Flower Beds, Pavers, Walkways & Patios, Easy Install 4" Tall No Dig Landscape Edging, 40FT Heavy Duty Plastic Garden Border Kit
Best for: Pavers, walkways and patios
Because the kit uses metal stakes and is described for use alongside pavers and walkways, it fits projects where the edge takes more lateral load than a planting bed does. It is less a flower-bed border and more a containment barrier.
Key specs
- Height: 4 inches
- Length: 40 feet
- Stakes included: 45 metal
- Material: heavy-duty plastic barrier
Pros
- Metal stakes add holding power in loose or sandy soil
- Suitable for hardscape-adjacent edges
- Stakes are listed as corrosion-resistant in the product description
Cons
- 40 feet is shorter than some competitors
- Metal stakes can be harder to drive into rocky ground
Bottom line: A good fit when the border has to hold back pavers or gravel rather than just define a bed.
No-Dig 100 FT Landscape Edging Border with 150 Anchoring Spikes
No-Dig 100 FT Landscape Edging Border with 150 Anchoring Spikes, 4 in. Tall Straight Top Plastic Garden Barrier for Lawn, Flower Bed, Tree, Black (Black, 100FT)
Best for: Long property-line runs and large landscapes
If your project is measured in hundreds of feet rather than tens, the 100-foot length and generous spike count make this the most practical option. Owners of larger yards often choose it to avoid joining multiple rolls.
Key specs
- Height: 4 inches
- Length: 100 feet
- Anchoring spikes: 150
- Top style: straight
- Color: black
Pros
- Single roll covers a long perimeter
- High spike count gives strong anchoring on straight runs
- Straight top profile gives a clean, mowable edge
Cons
- Large roll is heavy to carry and handle alone
- Overkill for a single small bed
Bottom line: The right choice for larger yards that need a continuous border without seams.
4 Inch Tall 66 FT Garden Edging Kit with 90pcs Spikes
4 Inch Tall 66 FT Garden Edging Kit with 90pcs Spikes, Plastic Edging for Landscaping
Best for: Budget-conscious projects
This kit is aimed at homeowners who want a full set of spikes for a modest-length run and are willing to accept a simpler build. It works well for a single bed or a short lawn section.
Key specs
- Height: 4 inches
- Length: 66 feet
- Spikes included: 90
- Material: plastic
Pros
- Generous spike count relative to roll length
- Straightforward kit with no special tools required
- Suitable for simple straight or gently curved beds
Cons
- Plastic may feel lighter than premium heavy-duty options
- Owners sometimes report that the coil needs flattening before install
Bottom line: A practical, low-commitment choice for a single bed or short border.
Buying Guide
Height and Profile
Four inches is the standard exposure for most mulch beds and lawn separation. It is tall enough to stop turf from creeping into the bed and short enough to mow over with most walk-behind and riding mowers when the top is flush with the soil line. Check that the top edge is straight rather than scalloped if you plan to run a mower wheel along it.
Good picks for this: 4 in × 50 FT Landscape Edging No Dig with 45 Spikes; No-Dig 100 FT Landscape Edging Border with 150 Anchoring Spikes
Material and Flexibility
Heavy-duty flexible plastic is the typical choice for no-dig work because it bends around curves without kinking and resists UV breakdown better than thin single-use stock. Stiffer plastic holds straight lines well but can be hard to work around tree roots and beds with tight curves. Look for a material described as UV-stabilized or weather-resistant.
Good picks for this: EasyFlex 4 Inch No Dig Landscape Edging Kit; 4 Inch Tall 66 FT Garden Edging Kit with 90pcs Spikes
Anchor Type and Spike Count
Spikes do the real work in a no-dig installation. Straight spikes are fine for firm soil, while spiral or heavier stakes hold better in loose or sandy ground. As a rough planning rule, many manufacturers call for a spike every 12 to 18 inches on straight runs and closer spacing on curves. Count your spikes against your run length before you buy.
Good picks for this: EasyFlex 4 Inch No Dig Landscape Edging Kit; 4″ Tall No Dig Landscape Edging Kit with 45 Metal Stakes
Length and Coverage
Measure the perimeter of every bed and border you plan to edge, then add about 10 percent for waste and curves. Rolls between 40 and 100 feet cover most residential projects. Buying one long roll avoids seams, which are common failure points where lawn roots and water can work through.
Good picks for this: No-Dig 100 FT Landscape Edging Border with 150 Anchoring Spikes; 4 Inch Tall 66 FT Garden Edging Kit with 90pcs Spikes
Use Case: Beds Versus Hardscape
A planting bed mainly needs to keep turf and mulch apart, so the lateral load is light. A border next to pavers, walkways or patios takes more pressure from foot traffic and soil movement. For hardscape-adjacent edges, a kit with metal stakes or more anchors per foot is the safer choice.
Good picks for this: 4″ Tall No Dig Landscape Edging Kit with 45 Metal Stakes; 4 in × 50 FT Landscape Edging No Dig with 45 Spikes
Durability and Weather Resistance
Plastic edging lasts for years when it is UV-stabilized and fully anchored, but thin or brittle stock can crack in cold winters or fade in intense sun. Owners in cold climates often report that flexible plastic handles freeze-thaw cycles better than rigid material. Expect to re-check spikes after the first freeze and after heavy rain, since soil movement is what usually loosens a line over time.
Good picks for this: EasyFlex 4 Inch No Dig Landscape Edging Kit; 4″ Tall No Dig Landscape Edging Kit with 45 Metal Stakes
Installation and Care
Dig a shallow trench only if the manufacturer calls for it. Most no-dig kits are set by pressing the coil flush with the soil and driving spikes through the top edge. Keep the top at or just below grade, pull mulch back from the line during install, and trim grass along the edge every few weeks. Light trimming with a string trimmer or manual edger keeps the line clean without damaging the barrier.
Good picks for this: 4 in × 50 FT Landscape Edging No Dig with 45 Spikes; 4 Inch Tall 66 FT Garden Edging Kit with 90pcs Spikes
FAQ
How deep should 4 inch no-dig landscape edging sit in the ground?
Most no-dig kits are installed with the top edge at or just below soil level, so the visible height is about 4 inches. Burying more than the manufacturer recommends can make the line harder to see and can trap water against the plastic. Check the instructions for your specific kit before adjusting depth.
How many spikes do I need per foot?
Many manufacturers suggest a spike roughly every 12 to 18 inches on straight sections, with closer spacing on curves and corners. A kit with a generous spike count makes this easier. Always verify the spacing in the product instructions, since guidance varies by brand.
Can I use no-dig edging next to a lawn that gets mowed?
Yes, provided the top of the edging sits flush with or slightly below the soil line. A raised lip can catch the mower deck or wheel. Owners often report that a straight top profile is easier to mow along than a scalloped one.
Does 4 inch no-dig edging work in clay or sandy soil?
It can work in both, but the spike choice matters. Firm clay usually takes standard spikes well if you moisten the ground first. Loose or sandy soil tends to hold spiral or metal stakes better. If the soil is rocky, you may need to pilot holes with a screwdriver or similar tool before driving spikes.
Will no-dig edging keep tree roots and grass out?
It slows grass runners and helps keep mulch in the bed, but it does not block roots from large trees. For roots, a deeper barrier is generally needed. For grass spread, a properly installed 4-inch edge is usually effective when maintained.
How long does plastic no-dig edging last?
Service life depends on UV exposure, soil conditions and how well the spikes stay anchored. Owners commonly report several years of service with UV-stabilized material. Re-checking and re-securing spikes each season extends the life of the line.
Is no-dig edging a good fit for curved beds?
Flexible heavy-duty plastic bends well for gentle to moderate curves. For tight radii, you may need more spikes and a little patience to avoid kinks. Stiffer materials are harder to shape on curves.
Conclusion
For a balanced all-round choice, the 4 in × 50 FT Landscape Edging No Dig with 45 Spikes covers most mid-sized beds. Choose the EasyFlex 4 Inch No Dig Landscape Edging Kit if your beds are curved and you want strong spiral anchoring. The 4″ Tall No Dig Landscape Edging Kit with 45 Metal Stakes suits borders beside pavers and walkways. For long perimeters, the No-Dig 100 FT Landscape Edging Border with 150 Anchoring Spikes avoids seams, and the 4 Inch Tall 66 FT Garden Edging Kit with 90pcs Spikes is a practical budget-minded option for a single bed. Measure your run first, then match the spike count and anchor type to your soil.
Sources
- University cooperative extension guidance on lawn and landscape bed edging, mulch retention and turf encroachment (extension.org)
- Consumer safety guidance on yard tools and outdoor landscaping equipment (cpsc.gov)
Related reading
- No-Dig EasyFlex Landscape Edging Review: Pros and Cons
- Easyflex No Dig Landscape Edging Kit Review: Is It Worth It?
- Easyflex 10 No-dig Landscape Edging Stone: Install Steps and Tips (2026)
- 6 Best Proflex No Dig Landscape Edging Kit Options for Clean Lines (2026)
- Top 7 Landscape Edging 6 Inch Options for Clean Lawn Borders
- 8 Best 12 Inch Tall Landscape Edgings for Clean Borders in 2026
About Owen Hayes
Owen writes about lawn edging & trimming. Each guide starts with research into how products are built and what owners report after months of use, and is revised when better options appear.
