Classified for credit

Texas A&M University horticultural demonstration gardens — supports plant biology, botany, and sustainable landscaping studies.

Central Texas botanical garden with a Native American interpretive center — combines native plant ecology, ethnobotany, and indigenous land-use history.

Gulf Coast chenier plain refuge complex headquarters — covers migratory bird ecology, coastal wetland habitats, and wildlife refuge management.

Native-plant boardwalk trail within the Fort Worth Botanic Garden — covers Texas native plant species, pollinator biology, and local ecosystem ecology.

University horticultural gardens covering arid-climate plant science, taxonomy, and sustainable landscaping practices relevant to West Texas ecology.

Texas Hill Country wildlife park with native species exhibits — covers wildlife biology, conservation education, and Texas ecosystems.

Monarch butterfly garden at a Galveston museum — covers butterfly migration biology, milkweed ecology, and Gulf Coast conservation.

Texas A&M university gardens — native Texas plants, demonstration beds, and horticultural science.

Working barnyard with Jersey cattle and farm animals — supports lessons in livestock agriculture, animal husbandry, and rural Texas heritage.

Urban nature and retreat center along the Trinity River corridor — covers riparian ecology, native Texas plants, and environmental stewardship.

Small regional zoo with native and exotic animals — supports zoology, animal behavior, and conservation education for younger students.

Demonstration and display gardens managed by Smith County Master Gardeners — covers botany, horticulture, and native plant ecology.

Audubon nature center in the Great Trinity Forest — covers riparian ecology, migratory bird study, and urban conservation.

East Texas bottomland hardwood refuge covering migratory bird habitat, floodplain ecology, and Trinity River watershed biology.

East Texas nature center with trails and wildlife exhibits — covers local ecology, native species identification, and environmental stewardship.

Municipal rose garden with 38,000+ labeled rose bushes — botany, plant taxonomy, and horticulture in an outdoor classroom.

East Texas state park with lake, trails, and forest habitat — covers Piney Woods ecology, freshwater biology, and native plant identification.

City park nature and visitor center adjacent to Tyrrell Park wetlands — covers coastal prairie ecology, bird identification, and local wildlife habitat.

Lower Rio Grande Valley nature center — supports subtropical bird and butterfly identification, ecology, and conservation biology.

Arboretum with interpretive center — covers Central Texas native plants, dendrology, and plant-ecosystem relationships.

Urban wilderness preserve with 2.5 miles of trails along Barton Creek — supports Central Texas ecology, geology, and outdoor biology study.

Nature center in Amarillo with canyon trails and native plant/wildlife habitat — Texas Panhandle ecology, geology, and environmental science.

TX wildlife rescue & rehab — applied wildlife biology and rehab medicine.

Arboretum and botanical garden with labeled plant collections — covers plant biology, ecology, and regional flora identification.