The pea gravel under the wood strips and on the sides of the driveway acts as an interconnected series of drainage channels that will remove any standing water from around the wood.

Here's what the pros suggest. What are the drawbacks of pea gravel? Pea gravel is a landscaping material that most people will recognize, but maybe not give that much thought about.

As you search for the best gravel for your driveway, be wary of the most aesthetically pleasing options and look for weather-resistant and non-uniform types.

If you're doing some exterior remodeling, resin bound gravel may be a good choice for patios, walkways, and other areas that see light to moderate foot traffic.

Resin-bound gravel is a type of paving material made by mixing clear resin with small rocks or crushed stones, commonly used for driveways and playgrounds.