Imagine stepping barefoot onto your patio only to be met with rough concrete or muddy grass. Outdoor living spaces deserve the same comfort and style as indoor rooms, yet many garden rugs fail to deliver—fading under the sun, slipping on wet surfaces, or disintegrating after one rainy season. The frustration of replacing yet another “outdoor” rug isn’t just costly; it disrupts the seamless flow between your home and nature. But what if your garden rug could actually enhance your landscape, anchoring seating areas while enduring relentless sun, wind, and dew? The secret lies not in chasing trendy designs, but in understanding the rugged fundamentals that separate fleeting decor from a true outdoor workhorse.
Too often, shoppers grab the first weather-resistant rug they see, only to discover it’s made from flimsy synthetics that feel like cheap doormats or stiff natural fibers that mildew within months. True garden rugs aren’t just indoor rugs with a “suitable for outdoors” label slapped on—they’re engineered for a battlefield of environmental challenges. This guide cuts through the marketing noise to focus on what actually matters: materials that laugh at UV rays, constructions that resist slipping on slick stones, and designs that complement—not compete with—your garden’s organic beauty. Let’s explore how to choose a rug that becomes a permanent, functional part of your landscape, not a seasonal chore.
Top 10 Garden Rugs
Detailed Product Reviews
1. Colorful 5x8 Outdoor Area Rug Washable Multicolored Patio Rug Tropical Botanical Floral Chenille Waterproof Outdoor Carpet for Living Room, Deck, Backyard, Porch, Rainbow

1. Colorful 5x8 Outdoor Area Rug Washable Multicolored Patio Rug Tropical Botanical Floral Chenille Waterproof Outdoor Carpet for Living Room, Deck, Backyard, Porch, Rainbow
Overview: This vibrant 5x8 ft outdoor rug features a bold tropical floral pattern designed to refresh patios, decks, or porches. Made from fade-resistant, UV-protected materials, it promises durability against sun and rain while adding eclectic charm to outdoor spaces.
What Makes It Stand Out: Its eye-catching multicolored chenille design and non-slip backing are key highlights. The rug combines aesthetic appeal with practicality, offering stability on slippery surfaces and effortless cleaning via hosing or spot treatment—ideal for lively outdoor gatherings.
Value for Money: Priced competitively for its size and washable construction, it outperforms basic woven alternatives. The vibrant, long-lasting colors and dual focus on style and functionality justify the cost for homeowners prioritizing visual impact without sacrificing durability.
Strengths and Weaknesses: Strengths: Exceptional color retention, sturdy non-slip base, and versatile placement options. Weaknesses: Chenille texture may trap debris in high-traffic areas, and the bold pattern might clash with minimalist decor.
Bottom Line: A stellar choice for those seeking a cheerful, low-maintenance outdoor accent rug; its durability and aesthetic payoff make it worth the investment for vibrant seasonal decor.
2. GENIMO Outdoor Rug 5’ x 8’ Waterproof for Patios Clearance, Reversible Plastic Straw Camping Carpet, Large Area Rugs Mats for RV, Picnic, Backyard, Deck, Balcony, Porch, Beach, Grey&White

2. GENIMO Outdoor Rug 5’ x 8’ Waterproof for Patios Clearance, Reversible Plastic Straw Camping Carpet, Large Area Rugs Mats for RV, Picnic, Backyard, Deck, Balcony, Porch, Beach, Grey&White
Overview: This 5x8 ft reversible rug showcases a double-sided palm leaf pattern in grey and white, crafted from 100% virgin polypropylene for outdoor resilience. It targets RV travelers, campers, and patio owners seeking portable, weather-resistant flooring.
What Makes It Stand Out: Reversibility, UV-coated durability, and included stakes/carry bag set it apart. The breathable, waterproof weave resists stains and dries quickly, while corner loops anchor it securely during breezy adventures or beach outings.
Value for Money: Excellent for frequent travelers given its portability and rugged build. Though pricier than basic mats, the reversible design, multi-scene usability (RV to beach), and lifetime against fading offer superior longevity per dollar.
Strengths and Weaknesses: Strengths: Ultra-portable, stain-proof, and versatile across 13+ sizes. Weaknesses: Plastic straw texture feels less plush underfoot than fabric rugs, and stakes may not hold on rocky terrain.
Bottom Line: Highly recommended for adventurers and RV users; its rugged practicality and easy upkeep justify the cost for dynamic outdoor lifestyles.
3. Bulijojo Sturdy Front Entrance Doormats,Durable Heavy Duty Welcome Mat,Thick Absorbent Natural Rubber Non Slip Mat,Easy Clean Entryway Mat 17x30 Inch Leaves Green

3. Bulijojo Sturdy Front Entrance Doormats,Durable Heavy Duty Welcome Mat,Thick Absorbent Natural Rubber Non Slip Mat,Easy Clean Entryway Mat 17x30 Inch Leaves Green
Overview: A 17x30-inch heavy-duty entryway mat featuring a leaf pattern, engineered for superior dirt and moisture capture. Its natural rubber backing and dense polypropylene surface target high-traffic home entrances year-round.
What Makes It Stand Out: Unmatched traction from 2.5kg/m² rubber backing and 850g/m² polypropylene surface prevents slippage or warping. The deep grooves efficiently trap mud, sand, and slush—outperforming thinner TPE alternatives in harsh weather.
Value for Money: Priced moderately higher than standard mats, but the natural rubber’s longevity (less odor, higher tear resistance) and all-weather reliability deliver cost savings over replacements. Ideal for snowy or rainy climates.
Strengths and Weaknesses: Strengths: Exceptional grip, easy hose-down cleaning, and durable construction. Weaknesses: Limited color/size options; rigid rubber may feel uncomfortable for prolonged standing.
Bottom Line: A top-tier investment for entryways; essential for households needing reliable, low-maintenance protection against tracked-in debris in any season.
4. Cute Garden Flower Moss Rug for Bedroom, Lovely Green Moss Carpet Living Room, Irregular Flower Pattern Non Slip Water Absorbent Modern Aesthetic Soft Microfiber Decorative Carpet(19.68x31.5 Inches)

4. Cute Garden Flower Moss Rug for Bedroom, Lovely Green Moss Carpet Living Room, Irregular Flower Pattern Non Slip Water Absorbent Modern Aesthetic Soft Microfiber Decorative Carpet(19.68x31.5 Inches)
Overview: This 19.68x31.5-inch microfiber rug mimics lush moss with floral accents, designed for bathrooms or bedrooms. It prioritizes aesthetics and comfort while promising absorbency and slip resistance on hard floors.
What Makes It Stand Out: Its whimsical “nature immersion” design and plush texture stand out, coupled with TPR non-slip backing for safety. Super-absorbent fibers dry feet rapidly post-shower, blending decorative flair with bathroom functionality.
Value for Money: Fairly priced for its niche aesthetic appeal, though premium microfiber rugs exist. Best suited for buyers prioritizing visual charm over heavy-duty utility—ideal as a statement piece rather than high-traffic flooring.
Strengths and Weaknesses: Strengths: Soft underfoot, vibrant design, and quick-drying absorbency. Weaknesses: Small size limits utility; moss pattern may show dirt easily, and TPR backing requires meticulous drying to prevent mildew.
Bottom Line: A charming accent for bathrooms or bedrooms if style trumps practicality; not recommended for high-moisture zones needing deep-cleaning resilience.
5. HappyTrends Outdoor Rug Reversible Portable Plastic Straw Camping Rugs for Outside RV,Large Waterproof Outdoor Area Rugs for Patio,Deck,Porch,Balcony(5’x 8’,White&Gray)

5. HappyTrends Outdoor Rug Reversible Portable Plastic Straw Camping Rugs for Outside RV,Large Waterproof Outdoor Area Rugs for Patio,Deck,Porch,Balcony(5’x 8’,White&Gray)
Overview: A 5x8 ft reversible plastic-straw rug targeting outdoor enthusiasts, featuring UV-stabilized white/gray palm patterns. It emphasizes portability for RV trips, picnics, or patio use with waterproof, easy-clean functionality.
What Makes It Stand Out: Extreme portability via foldable design and lightweight build distinguishes it. UV protection prevents fading, while recyclable materials appeal to eco-conscious buyers—it’s a minimalist, packable solution for transient outdoor spaces.
Value for Money: Budget-friendly for its adaptability across camping, beaches, and decks. Though less padded than fabric rugs, its weather resistance and no-fuss maintenance offer solid ROI for occasional outdoor use.
Strengths and Weaknesses: Strengths: Ultra-compact storage, stain resistance, and eco-material focus. Weaknesses: Minimal cushioning; edges may fray with frequent folding, and lacks securing features like stakes.
Bottom Line: Best for casual campers or patio decorators needing an affordable, portable rug—opt for GENIMO if durability and anchoring are critical.
6. Anidaroel 8x10 Outdoor Rug for Patios Clearance, Waterproof Camping Rug for Outside RV, Reversible Plastic Straw Outside Rugs, Large Outdoor Area Rug for Garden, Camper(Green,8’x10’)

6. Anidaroel 8x10 Outdoor Rug for Patios Clearance, Waterproof Camping Rug for Outside RV, Reversible Plastic Straw Outside Rugs, Large Outdoor Area Rug for Garden, Camper(Green,8’x10’)
Overview: The Anidaroel 8x10 Outdoor Rug is a reversible, plastic-straw mat designed for patios, RVs, beaches, and gardens. Its aquatic plant pattern aims to blend nature-inspired aesthetics with practical outdoor functionality, offering a waterproof surface for high-traffic areas.
What Makes It Stand Out: Its reversible design doubles usable life, while the breathable woven structure ensures quick drying and easy cleaning—simply hose it down. The included carry bag and four stakes enhance portability and stability during camping or picnics, addressing common wind-related issues.
Value for Money: Priced competitively for its size, it outperforms flimsier alternatives with durable construction and versatile use across multiple settings. The reversible feature and included accessories justify the cost for frequent outdoor enthusiasts seeking a low-maintenance solution.
Strengths and Weaknesses: Strengths: Lightweight, portable, UV-resistant, and exceptionally easy to clean. Comfortable for barefoot use. Weaknesses: Initial creases require sun/walking to flatten; plastic texture may feel less premium than natural fibers. Not ideal for prolonged harsh sun exposure.
Bottom Line: An excellent, budget-friendly choice for campers and patio owners prioritizing portability and hassle-free maintenance. Recommended for seasonal outdoor setups but less suited for permanent, high-sun installations.
7. Bsmathom Artificial Grass Rug Indoor Outdoor Rug, 3x5Ft Dog Grass Mat with Drainage Holes, Synthetic Artificial Grass Turf Fake Grass Rug for Balcony Garden Lawn Landscape, 3x5Ft

7. Bsmathom Artificial Grass Rug Indoor Outdoor Rug, 3x5Ft Dog Grass Mat with Drainage Holes, Synthetic Artificial Grass Turf Fake Grass Rug for Balcony Garden Lawn Landscape, 3x5Ft
Overview: This compact 3x5ft synthetic turf rug mimics real grass for indoor/outdoor use, targeting pet owners and space-limited gardeners. Featuring 1.18-inch pile height and drainage holes, it promises low-maintenance greenery for balconies, pet areas, or small patios.
What Makes It Stand Out: Realistic texture and color fidelity stand out, alongside pet-specific functionality—drainage holes handle accidents, and easy rinsing simplifies cleanup. Fireproof material and fade resistance ensure longevity, even in sun-exposed areas.
Value for Money: Affordable for pet owners needing a dedicated potty spot, it eliminates lawn damage and reduces outdoor trips. While not a full-lawn replacement, its durability and targeted utility offer strong value at this price point for apartments or small yards.
Strengths and Weaknesses: Strengths: Highly practical for pets/kids, quick-drying, and customizable via cutting. Soft yet sturdy. Weaknesses: Limited size restricts use for larger areas; synthetic feel lacks natural grass authenticity. Drainage holes may trap debris.
Bottom Line: A smart investment for urban pet households seeking a hygienic, low-effort grass alternative. Ideal for balconies or indoor pet zones but not a substitute for expansive landscaping.
8. Smiry Waterproof Outdoor Rug 5x8 ft, Reversible Plastic Straw Patio Camping Rugs, Outdoor Indoor RV Mat Carpet for Patio, Outside Entry, Backyard, Deck, Bench, Picnic, Camper, Black & Beige

8. Smiry Waterproof Outdoor Rug 5x8 ft, Reversible Plastic Straw Patio Camping Rugs, Outdoor Indoor RV Mat Carpet for Patio, Outside Entry, Backyard, Deck, Bench, Picnic, Camper, Black & Beige
Overview: The Smiry 5x8 ft rug combines premium polypropylene construction with UV protection for versatile indoor/outdoor use. Its reversible geometric design targets patios, decks, and RVs, emphasizing durability and weather resistance.
What Makes It Stand Out: Virgin polypropylene and heat-treated edges prevent fraying, while professional UV coating significantly reduces fading. The reversible pattern extends usability, and included carry bag enhances portability—uncommon in this category.
Value for Money: Slightly pricier than basic plastic rugs, but justified by superior longevity and UV resistance. Outperforms cheaper alternatives in high-sun climates, making it cost-effective for year-round patio use without frequent replacement.
Strengths and Weaknesses: Strengths: Exceptional waterproofing, easy cleaning, and sturdy backing prevent slipping. Reversible design maximizes value. Weaknesses: Minimal cushioning; may feel stiff initially. Requires occasional sun-flattening for creases.
Bottom Line: A top-tier choice for sun-prone areas needing a long-lasting, stylish rug. Recommended for permanent outdoor setups where durability outweighs plushness.
9. RUGSURE Washable Area Rugs - Perfect for Living Room, Bedroom, Kids Room, Nursery - Stain & Water Resistant Non-Slip, Pet & Child Friendly, Vintage Tribal Area Rugs (Green, 4’ x 6’)

9. RUGSURE Washable Area Rugs - Perfect for Living Room, Bedroom, Kids Room, Nursery - Stain & Water Resistant Non-Slip, Pet & Child Friendly, Vintage Tribal Area Rugs (Green, 4’ x 6')
Overview: This indoor-focused 4x6 ft rug merges vintage tribal aesthetics with practicality. Engineered for homes with kids or pets, it boasts machine-washability, non-slip backing, and stain resistance in a low-pile design.
What Makes It Stand Out: True machine-washability is rare in area rugs—combined with non-slip TPE backing, it eliminates the need for separate pads. The velvety texture and fade-resistant digital print deliver luxury without sacrificing safety or ease of care.
Value for Money: Priced mid-range, it justifies cost through longevity and convenience. Avoiding dry cleaning or replacement after spills saves long-term costs, especially in chaotic households. Superior to disposable “washable” rugs that lose shape.
Strengths and Weaknesses: Strengths: Effortless cleaning, secure grip, plush yet durable. Vintage design hides wear. Weaknesses: Limited size options; machine washing may cause slight shrinkage over time. Not for heavy outdoor use.
Bottom Line: An essential for family homes—highly recommended for nurseries or living rooms where spills are inevitable. Balances style, safety, and hassle-free maintenance perfectly.
10. GarveeHome Provence 5x7 Area Rugs, Botanical Grove Sage Green Vintage Cottagecore Non-Slip Washable Rug for Living Room Bedroom Nursery Kitchen Low-Pile Retro Carpet

10. GarveeHome Provence 5x7 Area Rugs, Botanical Grove Sage Green Vintage Cottagecore Non-Slip Washable Rug for Living Room Bedroom Nursery Kitchen Low-Pile Retro Carpet
Overview: The GarveeHome Provence rug channels French countryside charm with botanical prints in sage green and neutral tones. Designed for indoor use, it features TPE non-slip backing, machine-washability, and low-pile faux wool for living rooms or nurseries.
What Makes It Stand Out: Block-print-inspired design offers unique cottagecore appeal, while water/stain resistance and machine-washability cater to practical needs. The TPE backing provides superior grip versus standard rubber, ideal for active households.
Value for Money: Competitive for its aesthetic and functional blend. Multiple size options and durability make it a versatile investment, though premium designs may cost more than basic washable rugs. Worthwhile for style-focused, family-oriented spaces.
Strengths and Weaknesses: Strengths: Beautiful botanical motif, secure non-slip base, easy stain removal. Soft underfoot. Weaknesses: Temporary creases require flattening time; faux wool may lack depth of real wool. Limited outdoor suitability.
Bottom Line: A stylish, family-friendly rug that elevates interiors without compromising on practicality. Best for nurseries or living rooms where charm and child/pet safety intersect.
Why Garden Rugs Demand Different Standards
The Unique Outdoor Environment
Outdoor spaces subject rugs to conditions indoor versions never face: intense UV radiation that bleaches colors, constant moisture from dew or rain that breeds mold, temperature swings that cause materials to expand and contract, and abrasive dirt tracked in from the garden. A rug that thrives in your living room will likely crack, fade, or rot within months outside. Understanding these stressors is the first step toward selecting a rug built for survival, not just style.
Beyond Aesthetics: Functional Necessities
While visual appeal matters, prioritize function first. An outdoor rug must anchor furniture securely to prevent slipping hazards, drain water rapidly to avoid puddling, and resist staining from soil, pollen, or spilled drinks. Unlike indoor rugs, cushioning is often secondary to durability—think of it as protective ground cover that happens to look beautiful. If a rug can’t handle being hosed down or left uncovered during a sudden downpour, it doesn’t belong in your garden.
How Garden Rugs Transform Outdoor Spaces
A well-chosen rug does more than define a seating area; it creates psychological comfort by softening hard surfaces underfoot and adding warmth to cool stone or concrete. It subtly ties together disparate elements—like linking a wooden deck to a gravel path—while reducing noise from footsteps. Most importantly, it signals that this space is lived in, not just viewed, encouraging you to linger longer outdoors.
Key Considerations Before You Buy
Material Matters Most
The foundation of any durable garden rug is its fiber composition. Synthetic options like polypropylene (often labeled as “olefin”) dominate for good reason: they’re inherently UV-resistant, quick-drying, and impervious to mold and mildew. Natural fibers like jute or seagrass, while eco-friendly and texturally rich, require covered patios and diligent drying to avoid deterioration. Avoid cotton or wool blends—they absorb moisture and fade rapidly outdoors.
Weave and Construction Secrets
Tightness of weave impacts longevity. Look for flatweaves or low-pile constructions (under 0.5 inches thick) that allow water to drain instantly and prevent dirt from settling deep into fibers. Avoid shaggy or high-pile rugs—they trap moisture and become slippery hazards. Reinforced edges are non-negotiable; serged or bound borders prevent fraying when dragged across rough surfaces during cleaning or rearrangement.
Size and Proportion Principles
Measure twice: your rug should extend at least 12 inches beyond all sides of your furniture grouping to create a cohesive “island” effect. For dining sets, ensure chairs remain fully on the rug even when pulled out. In narrow pathways, opt for runners that leave consistent border space on both sides. An undersized rug feels like an afterthought; an oversized one overwhelms the space and creates tripping risks.
Color and Pattern Strategy
Bold patterns camouflage dirt and footprints better than solid colors—opt for geometrics, florals, or textured weaves that blend with garden hues. Earth tones (olive, terracotta, slate) harmonize with natural landscapes, while faded pastels mimic aged patina. Avoid bright whites or neons; they highlight every speck of dust and often contain dyes prone to UV fading. Remember: darker colors absorb heat, making rugs uncomfortably warm in direct sun.
Non-Slip Features Explained
A rug that slides when stepped on is a safety hazard. Check for built-in rubber backing or tightly woven latex grips—if it feels slick, pass. Some rugs include open weaves that allow ground staples or pegs to secure them, ideal for windy areas. Test stability by simulating foot traffic during purchase; if corners lift easily, it won’t stay put in real-world use.
Maintenance for Longevity
Cleaning Without Compromise
Most quality outdoor rugs tolerate gentle hosing, but avoid high-pressure sprayers that can fray fibers. For stains, use diluted vinegar or mild soap—never bleach, which degrades synthetics. Shake out debris regularly; embedded dirt acts like sandpaper underfoot. Deep cleaning? Lay flat, scrub with a soft brush, and dry COMPLETELY in the sun (yes, UV helps sanitize) before rolling up.
Storage Solutions for Off-Seasons
If you live where winters bring snow or freezing temps, store rugs in dry, ventilated spaces. Never pack them damp—mold will thrive in sealed bags. Roll instead of fold to prevent creases, and place cedar blocks inside storage to deter pests. For year-round use, elevate rugs slightly off the ground using breathable mats to promote air circulation underneath.
Weathering the Elements Proactively
Even UV-resistant rugs benefit from partial shade. Position under pergolas or near tall plants to reduce direct sun exposure by 30-50%. After heavy rain, flip the rug to dry the backing. In high-pollen areas, rinse weekly during spring to prevent sticky buildup. These small habits extend life by years.
Design Integration with Natural Landscapes
Harmonizing with Existing Elements
Your rug should echo textures already present: a woven sisal-look rug complements gravel paths, while a subtle leaf pattern ties into surrounding foliage. Match undertones—warm beige rugs glow beside red brick, cool grays pair with bluestone. Avoid clashing contrasts; a vibrant rug in a serene Zen garden feels jarring.
Creating Focal Points Naturally
Use rugs to highlight special areas without overwhelming nature. A small circular rug under a bistro set draws attention to a cozy corner, while a large rectangular one anchors a fire pit zone. Keep patterns simple in wildflower gardens; intricate designs compete with organic chaos. Let the rug play support, not lead.
Texture Layering Techniques
Combine rugs with other tactile elements for depth. Pair a flatweave rug with woven wicker furniture and smooth river-rock borders. Add a weatherproof throw in complementary texture (like chunky knit) for layered comfort. Avoid matching textures exactly—e.g., don’t place a nubby rug beside rough-hewn wood seating.
Seasonal Adaptability
Choose rugs that transition gracefully through seasons. Neutral bases with seasonal accents (like a removable outdoor cushion cover in autumnal tones) keep the foundation consistent. In snowy climates, opt for lighter colors that don’t show meltwater stains. The goal is evolution, not overhaul.
Eco-Conscious Choices
Prioritize rugs made from recycled plastics (like ocean-bound PET) or rapidly renewable fibers (bamboo, hemp). Check for OEKO-TEX certification to ensure dyes are non-toxic and won’t leach into soil. These choices protect your garden’s ecosystem while reducing waste—proving durability and sustainability go hand in hand.
Frequently Asked Questions
How can I tell if a rug is truly UV-resistant?
Check product descriptions for terms like “solution-dyed” (color infused during fiber creation) or specific UV-stabilized polymers. Avoid “colorfast” claims alone—many indoor rugs use this term but lack outdoor-grade protection. A simple test: leave a swatch in direct sun for 2 weeks; noticeable fading means skip it.
Can I use an indoor rug outdoors temporarily?
Only for very short periods (like a single party), and only if it’s synthetic and completely dry before storage. Natural fibers will mildew within 48 hours of moisture exposure, and UV damage begins immediately. It’s a false economy—you’ll replace it faster.
Do outdoor rugs need underlays?
Generally no—proper rugs have grippy backings, and underlays trap moisture. Exceptions: on very smooth surfaces like glass decks, use a perforated non-slip mat. Avoid solid rubber pads; they prevent drainage and cause rot.
How often should I clean my garden rug?
Shake or sweep weekly to remove debris. Rinse with a hose monthly. Deep clean (scrubbing) only when visibly soiled—over-cleaning wears fibers. Heavy pollen or sap areas may need bi-weekly rinsing during peak seasons.
Will my rug fade over time?
All materials fade slightly with years of sun exposure, but solution-dyed synthetics retain 80-90% color for 3-5 years. Natural fibers fade faster but develop a desirable patina. Rotate rugs seasonally to even out sun exposure if fading bothers you.
Can garden rugs be left out in winter?
In mild climates (no freezing), yes—if elevated for drainage. In freezing zones, store them. Water trapped in fibers expands when frozen, causing cracks. Snow weight also compresses piles permanently.
Are natural fiber rugs ever suitable for gardens?
Only in fully covered, dry areas like screened porches with excellent airflow. Never on open patios or decks. Even then, expect 1-2 year lifespans versus 5+ for synthetics. They’re best for style-focused, low-traffic spots.
How do I prevent mildew on humid days?
Ensure 2-3 inches of air space under the rug (use breathable spacers) and avoid placing near sprinklers. After dew-heavy nights, flip the rug for 1 hour of sun. Mildew thrives in damp darkness—disrupt that cycle.
Do thicker rugs provide more comfort outdoors?
Not necessarily. Thick piles trap moisture and feel unstable underfoot. Flatweaves (0.25-0.5 inches) offer surprising cushion on stone while draining instantly. For plushness, add outdoor cushions—not rug thickness.
Can I repair a frayed garden rug edge?
Small frays can be sealed with clear nail polish on synthetic fibers. For significant unraveling, trim the edge straight with sharp scissors and apply fray-check liquid. Prevention is key: always choose serged or bound edges.