Research Develop Sediment Control Approved Product List Successional Establishment, Mowing Response and Erosion Control Characteristics of Roadside Vegetation Synthesis and Study of the Establishment and Management of Roadside Vegetation Roadside Sediment Control Device Evaluation Program Evaluating Fall Monarch Butterfly Roadkill Hotspot Incidence and Potential Roadkill Mitigation (Task 1) Bioretention for Highway Stormwater Quality Improvement in Texas Water Retention Techniques for Vegetation Establishment in TxDOT West Texas Regions Develop Guidance for Selecting and Cost-Effective Application of Temporary Erosion Control Methods Comparison of Alternative Seed Mixes to Standard TxDOT Specifications