Chapter Statement Regarding Procedures During The COVID-19 Pandemic

The Alamo Area Chapter is committed to fostering a safe and healthy environment for our members as well as those in the public who participate with us in our activities. We have received guidance from Texas A&M AgriLife for reengaging in our activities effective June 5th, 2020. You can read the full statement here.

Who We Are

The mission of the Alamo Area Chapter is to develop a corps of well-informed volunteers who provide education, outreach, and service dedicated to the beneficial management of natural resources and natural areas within our community for the state of Texas.

The program goals are to:
Improve public understanding of natural resource ecology and management by developing a pool of local knowledge about natural resource ecology that can be used to enhance land management and education efforts within local communities.

  • Enhance existing natural resources education and outreach activities by providing natural resources training at the local level, thereby developing a supply of dedicated and informed volunteers
  • Develop a Texas Master Naturalist volunteer network that can be self-sufficient.

A Texas Master Naturalist is a well-trained Texas Parks & Wildlife and Texas A&M AgriLife Extension certified volunteer who is passionate about the natural world and is eager to share his or her knowledge and experiences with others. Texas Master Naturalists serve their local community by assisting with activities that involve education about the preservation, restoration, and conservation of natural resources. Learn More.



The Heritage Continues In 1997, AAMN Class #2 developed a Wildscape Demonstration Garden on the west bank of the San Antonio River just north of Cesar Chavez Blvd. The garden flourished and was lovingly cared for by our chapter until May of 2017 when the property was sold by the San Antonio River Authority. With funding from the sale of the property, the San Antonio River Authority is helping the AAMN Chapter re-establish another Wildscape Demonstration Garden to again attract and protect pollinators, songbirds, and other small vertebrates. The New Native Plant Wildscape. Learn more.


The Bird Water Feature in Phil Hardberger Park provides a dependable year-round source of water for birds and other animals in the park. You can visit the Bird Water Feature at Phil Hardberger Park East, Blanco Road entrance or learn more about this project here.



Medina River Natural Area (MRNA) is a 511-acre dynamic environment with native plants and animals where people can experience nature. It’s located along the Medina River in South San Antonio. It offers transitional plant communities, including riparian, ecotone and chaparral. The biodiversity of MRNA exceeds that of other natural areas in the City of San Antonio. It’s the only city natural area in San Antonio’s south side and the only permanently flowing river system in the San Antonio Natural Areas.  Learn more.