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Lower Trinity Basin ChapterLower Trinity Basin Chapter
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Welcome to the Lower Trinity Basin Chapter

Our chapter encompasses Chambers and Liberty Counties. We are located just east of Houston.

  • Doug Morris P0010 Egret
  • Karen Morris P0001 Knobby Knees
  • Photo of
  • Lauira Saikia P0004 Big Thicket
  • Doug Morris P0004 Deer
  • Copy of Doug Morris P00006 Cat Tails
  • Doug Morris P00007 Flower
  • Karen Morris P0002 Fungi
  • Laura Saikia P0001 Dragon Fly
  • Karen Morris P0004 ST Kite
  • Doug Morris P0011 Red Wing BB
  • Copy of Copy of Doug Morris P0002 Davis Hill
  • Doug Morris P0009 Piliated
  • Copy of Doug Morris P0005 Bee
  • Doug Morris P0012 Walking Stick
  • Copy of Doug Morris P0005 Bee
  • Copy of Laura Saikia P0003 Mushroom
  • Doug Morris P0001 Flower
  • Doug Morris P0008 Twins
  • 1st Class Graduation
  • Doug Morris P0003 Hummers
  • Doug Morris P0008a Twins
  • Copy of Laurie Lomas Gonzales P0001 Big Thicket

“Where flowers bloom, so does hope.” – Lady Bird Johnson


Our Mission

The mission of the Lower Trinity Basin Chapter of the Texas Master Naturalist Program is to develop and certify a group of well-informed volunteers to provide education, outreach, and service dedicated toward the beneficial management of natural resources and natural areas within our community.

Our Impact in the Lower Trinity Basin

Since 2017, volunteers with the Lower Trinity Basin Chapter of Texas Master Naturalists have contributed thousands of hours supporting conservation, education, and stewardship across Liberty and Chambers counties.

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Our members assist with habitat restoration, wildlife surveys, environmental education programs, and community outreach events across the Trinity River basin.

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Member hours contribute to the Texas Master Naturalist Program.
Come make a difference with us!


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Upcoming Events

Apr 18
7:30 am - 8:00 am

Shangri La Gardens: Breakfast on the Bayou

Apr 19
9:00 am - 12:00 pm

CPC: Foraging Workshop on the Katy Prairie

Apr 20
2:00 pm - 3:00 pm

Texas Nature Trackers iNaturalist webinar

Apr 21
6:00 pm - 7:00 pm

Texas Nature Trackers Advanced iNaturalist webinar

Apr 22
2:00 pm - 3:00 pm

Gulf Restoration Live! How do Deep Sea Corals Grow?

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News & Articles

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Contact Us:

Lower Trinity Basin Master Naturalist
501 Palmer Street
Liberty, TX  77575
Phone: (936) 334-3230
Email: [email protected]

The Lower Trinity Basin Chapter is a program of the Texas Master Naturalist™, which is a 501(c)(3) non-profit organization. The mission of the Lower Trinity Basin Chapter of the Texas Master Naturalist Program is to develop and certify a group of well-informed volunteers to provide education, outreach, and service dedicated toward the beneficial management of natural resources and natural areas within our community. For more information on our tax-exempt status, please contact Chapter Treasurer.

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