Due to its versatility, pea gravel is a popular material used by professional landscapers and DIYers. With a variety of colors available, the tiny stones can enhance the aesthetic value of any project. The rocks compact easily and are comfortable to walk on, increasing the safety of your hardscape. Use this guide to learn more about this versatile and eye-catching material and how to use it around your property.   

A Guide to Pea Gravel

How Is It Formed?

Pea gravel is typically smaller than crushed stone, with sizes ranging from 1/8 to 3/8 of an inch. It’s formed from rock found on river banks. The rushing water wears down and rounds each rock’s edges while simultaneously smoothing out its jagged texture.

The weathering process also reduces the size of the stone to about the size of a pea—hence its name. These pebbles retain the original color of the stone from which they were formed. These naturally occurring colors range from warm rust to cool blue and neutral white.

How Can It Be Used?

Pea gravel is used for projects that boost the visual interest and functionality of a landscape. It’s often used in mulch to help garden plants thrive since the tiny rocks provide adequate drainage to help the soil retain moisture. Placing a thin layer around a flowerbed will also curb soil erosion and suppress weed growth.

If you want to add a walkway, driveway, or patio to your space, pea gravel is fairly easy to install. The gravel is placed over a base rock to stabilize the surface. Their drainage powers prevent hardscapes from flooding or retaining pooling water during storms. The material can also be spread around playground equipment to prevent accidental slips and falls on damp or rainy days.

For gravel, limestone, and other quality stone hardscaping materials, reach out to Lexington Cut Stone in Fayette County, KY. Since 1921, this family-owned business has been a reputable supplier of quality stone products for remodeling and hardscaping projects, such as patios, stone walkways, and retaining walls. View their product photos online. Call (859) 255-2496 to find out what’s in stock and speak with a friendly representative.