The San Antonio River Authority workers on Monday began removing excess woody vegetation along the Mission Reach.
The stem density removal initiative aims to maintain the integrity of the original tree canopy while eliminating so-called “volunteer” trees and shrubs that encroach on a stretch of the San Antonio River.
These saplings grow independently from a seed rather than being planted intentionally and can interfere with flood protection.
Work is being conducted in three areas along the Mission Reach, including South of Confluence Park to Alamo Road, South of Hot Wells, and South of Espada Park.
“To protect the Mission Reach and ensure its continued vitality for both human and wildlife, we’re removing excess vegetation,” Tommy Mitchell, manager of Watershed and Park Operations for the River Authority, said in a press release. “This is crucial for maintaining healthy water flow, promoting a diverse tree canopy, and ultimately safeguarding our communities from flooding.”
The River Authority said it will use the most up-to-date floodplain maps, software, and evaluations to review the vegetation zones and update stem density values.
⚠️ Mission Reach Maintenance Notice
— San Antonio River Authority (@sanantonioriver) October 21, 2024
🌱 Beginning on October 28th the San Antonio River Authority will be removing selected trees & shrubs from areas that now exceed the desired amount to maintain flood protection.
👇 For more info, click the link below!https://t.co/F71lEQTC3z pic.twitter.com/eL6oyEO9P1
Trail access will be intermittently impacted during the removal process. Trail closure signage and a full map are available here.
All vegetation removed by the River Authority will be used to enhance grassland restoration. Tree roots will be left in place to help stabilize riverbanks.
Work is expected to continue through January 2025.
