Brown Shredded Mulch vs Crushed Limestone
Side-by-side comparison of Brown Shredded Mulch and Crushed Limestone to help you choose the right gravel for your project.
Overview
Shredded bark and wood from trees like oak, hickory, and maple. Retains moisture, suppresses weeds, and regulates soil temperature. Decomposes slowly over time, adding organic matter to the soil. Adds a natural, finished look to landscape beds.
Crushed sedimentary rock with a pale gray to white color. Compacts well and provides good drainage. Limestone is a popular choice in the Midwest and South where it's quarried locally, keeping costs low.
Common Uses
Brown Shredded Mulch
- ✓ Landscape beds
- ✓ Tree rings
- ✓ Garden borders
- ✓ Erosion control
- ✓ Playground surfaces
- ✓ Slope stabilization
Crushed Limestone
- ✓ Driveways
- ✓ Pathways
- ✓ Base material
- ✓ Garden beds
- ✓ Parking pads
- ✓ Erosion control
Pros & Cons
Brown Shredded Mulch
- + Retains soil moisture reducing watering
- + Suppresses weed growth naturally
- + Insulates soil temperature
- + Decomposes to enrich soil over time
- + Attractive natural brown color
- − Needs replenishing every 1-2 years as it decomposes
- − Can attract termites if placed against structures
- − May temporarily rob nitrogen from soil as it breaks down
- − Floats and washes away in heavy rain
- − Can develop mold in overly wet conditions
Crushed Limestone
- + Compacts into a firm, stable surface
- + Light color brightens landscapes
- + Good drainage properties
- + Affordable in limestone-rich regions
- + Natural weed suppression when compacted
- − Can become muddy when wet (stone dust)
- − Limited color options
- − May raise soil pH over time
- − Dusty in dry conditions
- − Not available everywhere
Cost Comparison
| Measure | Brown Shredded Mulch | Crushed Limestone |
|---|---|---|
| Per ton | $20 – $40 | $20 – $45 |
| Per cubic yard | $25 – $45 | $25 – $50 |
Sizes & Colors
Brown Shredded Mulch
Shredded strips of bark and wood, typically 1-4 inches long. Natural brown color that fades to gray over time. Double-shredded mulch is finer and mats together better, resisting wind and rain displacement.
Crushed Limestone
Available from fine limestone screenings up to 3-inch chunks. Most common sizes are 3/4" and 1.5". Color ranges from pale gray to off-white, sometimes with a slight yellow tint. Compacted limestone screenings create a smooth, almost concrete-like surface.
Published February 11, 2026
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