Support Us Button Widget

Explore the timeline for Arboretum San Antonio’s completion

Learn what you can expect to see completed over the next ~20 years at the arboretum.

Rendering showing a walking path through a grassy area with trees and plants lining the sides. Several people are walking on the path and seated on the grassy areas.

After Bexar County commissioners approved the acquisition of 18 acres along SE Military Drive, the Arboretum’s land now totals over 200 acres.

Rendering via Sasaki

In case you missed it, the architectural firm behind Aboretum San Antonio recently released renderings and a master plan for what will become one of the largest arboretums in Texas.

Peruse this timeline of quick hits to learn what you can expect to see completed at each phase of the ~20-year project.

Phase 0

Timeline: 0-2 years

Once completed... a “base camp” for on-site operations will be established at the former Republic Golf Course Club House and maintenance shed, hazards will be mitigated, funding coordinated, a temporary irrigation line laid, and existing walking paths improved. The arboretum will not be open to the public during Phase 0.

Rendering shows a large lawn area surrounded by patio space and trees. Several tables and chairs are scattered about the patio space with people sitting and talking. On the lawn, a stage is set up and people are sitting on blankets while two kites fly in the air.

The Great Lawn is set to be constructed during Phase 1 of the project.

Rendering via Sasaki

Phase 1

Timeline: 2-7 years

Once completed... the first gardens and tree collections + the parking area, first half of the circulator path, and Visitor Center facilities will be constructed — including the Great Lawn and memorial gardens — and work will have begun on interim landscapes and forested areas.

Phase 2

Timeline: 7-12 years

Once completed... high revenue-generating facilities — the Event Center, Amphitheater, and Nature Center — will be added + the remaining interim landscapes will be maintained.

Rendering shows an adult and child walking along a boardwalk over a creek system surrounded by trees, where light shines through.

Phase 3 will include collaboration with San Antonio Water Systems and San Antonio River Authority regarding the connection between the pond and Salado Creek.

Rendering via Sasaki

Phase 3

Timeline: 12-15 years

Once completed... the existing irrigation pond will be transformed into a complex lake and wetland restoration project, which includes the boardwalk system and canopy walk.

Phase 4

Timeline: 15-20 years

Once completed... the arboretum will be completely finished with a new research center, final landscape and trail improvements, and finishing touches.

Bexar County Park + City of San Antonio Parks Parcel

The 18 acres of Bexar County Park land are envisioned as a community-serving county playground. This area may be built asynchronously during each phase.

The 32 acres of SA Parks (aka the “COSA” Parcel) will be preserved, serving as a local genotype seed bank for restoration. A new pedestrian trail network could be added to the land. This area may also be worked on asynchronously.

More from SATXtoday
Bookmark this guide for a curated list of events taking place each month that we’re most looking forward to.
San Antonio is the birthplace of many regionally and nationally renowned companies — here are just a few.
Root for your favorite NFL or college team at one of these Alamo City watering holes
Sponsored
The popular social media site has many ongoing conversations, so we found responses to some trending Reddit questions in San Antonio.
Whether you’re on the hunt for whiskey, tequila, gin, rum, or something entirely different, we’ve found a Texas-owned spirit to sip.
Is it your lifelong dream to attend the World Cup? Well, it’s coming to Texas — and it could come true.
These fastest-growing local companies have soared to new heights, according to Inc. 5000’s most recent list.
Whether you’re a newbie or an experienced singer, we’ve got the karaoke spot for you.