1"x2" River Rock (40lb. bag)

San Marcos, TX

Great for drainage, beds, and decorative areas.

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Product Information

40 Pound Bag of  1"x2" Washed River Rock 

1"x2" Washed River Gravel, also known by common names such as Texas River Rock, Washed River Stone, or Decorative River Gravel, is a premium natural stone featuring smooth, rounded edges shaped by water over centuries. This material is highly prized in landscaping for its polished appearance and varied, natural earth-tone colors. It creates a soft, inviting aesthetic that is perfect for garden beds, dry creek features, or decorative ground cover where you want to add organic texture.

Because these stones are washed, they are free from dirt, dust, and debris, ensuring a clean, vibrant look immediately upon installation. They are a top choice for projects where visual beauty is just as important as long-lasting performance.

River rock is a decorative stone that excels when paired with proper preparation to keep it clean and weed-free.

  1. Clear and Prep: Excavate the target area to remove sod, weeds, and topsoil. Establish a firm sub-soil surface.
  2. Weed Barrier: For all river rock installations, we highly recommend installing a heavy-duty professional-grade weed barrier fabric. This prevents weeds from growing through the gaps between stones and helps keep the gravel layer clean.
  3. Spread Evenly: Distribute the 1"x2" Washed River Gravel to a depth of 3 to 4 inches. This thickness ensures full coverage of the landscape fabric and provides the desired visual density.
  4. Final Edge: Use steel edging, concrete, or stone borders to contain the rock. Rounded river gravel will naturally migrate if not physically bordered, so containment is key to maintaining clean lines.

Coverage Estimates

  • 1 Cubic Yard: Covers roughly 100 square feet at a 3-inch depth.
  • 1 Cubic Yard: Covers roughly 80 square feet at a 4-inch depth.


1"x2" Washed River Gravel is both a functional and highly decorative landscape asset:

  1. Dry Creek Beds: Perfectly mimics a natural riverbed, providing an effective way to handle water runoff while adding a beautiful focal point to your yard.
  2. Decorative Garden Beds: Acts as a long-lasting, low-maintenance ground cover that protects soil moisture and looks sophisticated in high-end landscape beds.
  3. Landscape Borders: Ideal for framing walkways, defining garden edges, or accenting ornamental trees and shrub beds.
  4. Foundation Drains: Provides excellent drainage around home foundations and downspouts, preventing soil erosion and moisture accumulation.


River rock is essentially permanent, but keeping it "as-new" requires simple, periodic care:

  1. Debris Clearing: Leaves and twigs can fall into the gaps between the rocks. A quick pass with a leaf blower or a garden rake is all that is needed to keep the surface clear and tidy.
  2. Preventing Sinking: Over several years, heavy foot traffic may cause minor stone migration. Simply rake the stones back into place periodically to maintain an even coverage level.
  3. Restore Shine: If the stones get covered in accumulated dust, a simple spray with a garden hose will wash away the build-up, instantly bringing back the natural luster and rich colors of the river rock.

Material Type: Washed, rounded river-worn stone.

Commonly Called Names: Texas River Rock, Washed River Stone, Colorado River Rock, Decorative River Gravel, River Bed Stone, Round River Rock.

Size Profile: Approximately 1 to 2 inches (rounded).

Texture Profile: Smooth, water-worn texture that is easy on the feet and visually soft.

Local Logistics: Available for home and commercial jobsite delivery throughout Austin, Kyle, San Marcos, and surrounding ZIP codes. Can be bundled onto a single delivery order with sand, mulches, or other hardscape stone blocks.

(This material is ideal for drainage and decorative applications but not recommended as a base layer for driveways or patios.)

Natural Stone Disclaimer:
This is a 100% natural stone product and may vary in color, size, and texture. Variations are normal and part of what makes natural stone unique. No two loads are identical.

What is 1"x2" Washed River Gravel?
1"x2" Washed River Gravel, often called Texas River Rock, is a naturally rounded stone that has been shaped by water. It is a premium decorative aggregate used to add texture and natural, varied color to garden beds, dry creek beds, and landscape borders.

How does this differ from crushed limestone?
Crushed limestone is mechanically broken and angular; it locks together to form a hard, stable structural surface. River rock is naturally rounded and smooth; it does not lock together, making it a better choice for decorative ground cover, drainage features, and visual accents rather than structural load-bearing bases.

Is river rock good for suppressing weeds?
Yes. When installed over a high-quality landscape fabric at a 3- to 4-inch depth, river rock provides an excellent physical barrier that makes it very difficult for weeds to germinate and grow, significantly reducing your landscape maintenance.

Can I order bulk river rock along with soil or compost for the same delivery?
Yes! Yards Direct makes it easy to bundle your landscape materials online. You can place your order for river rock on this page and add your flower garden soil, hardwood mulches, or other landscape supplies to your cart for a single, coordinated delivery straight to your property.

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Where we deliver

Delivered across Central Texas