• Field Trip: River Ranch County Park with Ricky Linex

    River Ranch County Park 2100 County Rd 279, Liberty Hill, Texas

    What:    Hike along 1 mile of unpaved trail with slight inclines and some loose gravel. When:  8:45 am to 11:45 am, Friday, September 12, 2025 Where:  River Ranch County Park, 194

  • Field Trip: Berry Springs Park and Preserve

    Berry Springs Park & Preserve 1801 Co Rd 152, Georgetown, Tx

    Join us while we explore the newly opened South Acres, across the county road from the main entrance. What: Easy walk for about 1.5 miles on mulch, mowed grass, and

  • Field Trip: Jim Rodgers Trail

    Jim Rodgers Trail @ Southwest Williamson County Regional Park 238 Perry Mayfield Blvd, Round Rock, TX

    Join us for our annual Sunday after Thanksgiving field trip! We have chosen an easy hike on a 1.84 mile mulched trail loop named after Jim Rodgers, Williamson County’s first

  • Field Trip: First Day Hike

    Celebrate New Year's Day with a hike along a segment of the Brushy Creek Trail in Round Rock. Find all the details, location and maps in this trip announcement.

  • Field Trip: Gault Site Plant Survey

    Gault Site 3451 FM2843, Florence, TX

    What:    Plant survey and nature tour of Gault Site When:   1:30 PM to 4:00 PM on Sunday, March 8, 2026 Where:  The Gault School for Archeological Research, 3451 FM

  • Field Trip: Fern Botanical Bimble

    Fern Botantical Bimble, Great Lakes Drive and Hairy Man Road (Brushy Creek Trail, Fern Bluff Segment).  More details will be added closer to the date.

  • Field Trip: ACC Highland

    ACC Highland, St. Johns Encampment, 5102 Thomas Hartfield Way. More details will be added closer to the date.