Straw Wattle – Stream Bank Restoration – Utah
A picture of straw wattle placed along a stream in northern Utah, to prevent erosion, and restore vegetation to the stream bank.
Straw wattles are an effective tool in stream restoration projects, helping to stabilize banks, reduce erosion, and promote vegetation growth. These biodegradable, tube-shaped bundles of straw are placed along streambanks and slopes to slow water runoff, trap sediment, and encourage the establishment of native plants. By reducing soil displacement, they prevent further degradation of stream channels and contribute to improved water quality.
In stream restoration efforts, straw wattles are commonly used in combination with other erosion control measures, such as native plantings, rock reinforcements, and bioengineering techniques. They are particularly useful in newly restored or disturbed areas, where soil is vulnerable to erosion. As the wattles decompose over time, they enrich the soil and provide a stable foundation for long-term ecological recovery. Their cost-effectiveness and ease of installation make them a practical choice for conservationists, engineers, and land managers seeking to restore and protect aquatic ecosystems.