Research grant enables restoration study

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Christopher Gabler, a PhD student at Rice University, has been chosen as the first recipient of the Ann Miller Gonzalez Research Grant for a graduate student.  Dr Kathleen Ward, chair of the committee which reviewed the applications, said Christopher was unanimously chosen from nine good applicants.

Chinese Tallow Tree  (Photo byChris Evans The University of Georgia, Bugwood.org)
Chinese Tallow Tree
(Photo by Chris Evans The University of Georgia, Bugwood.org)

Christopher’s study focuses on restoration of a southeastern Texas site that had been extensively invaded by Chinese tallow. His field experiments over a four-year period will investigate how restoration outcomes are influenced by native and exotic seed availability, post-removal management, and seedbank density and composition at the time of tallow removal. These experiments will help fill key gaps in restoration ecology resulting from a dearth of multi-site, multi-factor experiments. Christopher is working  under the supervision of  Dr. Evan Siemann, of the Department of Ecology and Evolutionary Biology at Rice.

The Native Plant Society of Texas plans to award research grants annually to university undergraduate and graduate students for academic research related to Texas native plants and/or to conservation and restoration of native-plant habitats of Texas. The grants are named in memory of Ann Miller Gonzalez, a past president of the Society and long-time supporter of native plants.

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**ARCHIVED POST AUTHOR: Bill Hopkins

About the Region

Fall Symposium 2025 Logo - Teach for the Future

Salado, the location of our Fall 2025 Symposium, lies at the intersection of two ecoregions: the Edwards Plateau (Limestone Cut Plain) and Blackland Prairie (Northern Blackland Prairie).

The Edwards Plateau area is also called the Hill Country; however, this general term covers a much larger area extending farther north. Spring-fed creeks are found throughout the region; deep limestone canyons, rivers, and lakes (reservoirs) are common. Ashe juniper is perhaps the most common woody species found throughout the region. Additional woody species include various species of oak, with live oak (Quercus fusiformis) being the most common. Sycamores (Platanus occidentalis) and bald cypress (Taxodium distichum) border waterways. This area is well known for its spring wildflower displays, though they may be viewed in spring, late summer, and fall, as well. According to Texas Parks and Wildlife, average annual rainfall in the Edwards Plateau ranges from 15 to 34 inches.

The Blackland Prairie extends from the Red River south to San Antonio, bordered on the west by the Edwards Plateau and the Cross Timbers, and on the east by the Post Oak Savannah. Annual rainfall averages 30 to 40 inches, with higher averages to the east. This region is dominated by prairie species. The most common grass species include little bluestem (Schizachyrium scoparium) and Indian grass (Sorghastrum nutans) in the uplands and switchgrass (Panicum virgatum) in the riparian areas and drainages. Common herbaceous flowering plants include salvias, penstemons, and silphiums. This area has suffered greatly from overgrazing and agricultural use. Few intact areas remain, though many of the plants can be found along county roadsides throughout the region.

Our fall Symposium host chapter, the Tonkawa Chapter, includes both of these ecoregions.

Source: Wildflowers of Texas by Michael Eason