Lava Rock vs Mexican Beach Pebble
Side-by-side comparison of Lava Rock and Mexican Beach Pebble to help you choose the right gravel for your project.
Overview
Lava Rock
Lava rock is a lightweight, porous volcanic stone commonly used in landscaping. Its rough texture helps retain moisture while allowing airflow to plant roots.
Mexican Beach Pebble
Mexican beach pebbles are smooth, naturally tumbled stones commonly used in modern and decorative landscaping. They are prized for their uniform shape, rich color, and polished appearance.
Common Uses
Lava Rock
- ✓ Landscaping
- ✓ Garden beds
- ✓ Decorative ground cover
Mexican Beach Pebble
- ✓ Decorative landscaping
- ✓ Garden beds
- ✓ Planters
- ✓ Water features
Pros & Cons
Lava Rock
- + Very lightweight
- + Excellent moisture retention
- + Decorative appearance
- − Breaks down over time
- − Sharp edges
- − Can scatter easily
Mexican Beach Pebble
- + Very attractive appearance
- + Smooth texture
- + Long-lasting
- + Low dust
- − Expensive
- − Poor traction
- − Can shift easily
Cost Comparison
| Measure | Lava Rock | Mexican Beach Pebble |
|---|---|---|
| Per ton | $90 – $150 | $120 – $200 |
| Per cubic yard | $110 – $180 | $150 – $240 |
Sizes & Colors
Lava Rock
Typically 3/4"–1.5" sizes. Red or black.
Mexican Beach Pebble
Available in sizes from 1" to 3". Commonly black, charcoal, or dark gray.
Published February 11, 2026
Compare prices from local suppliers
Get quotes from gravel suppliers near you to find the best deal.