Horticulture Innovators

Texas A&M Horticultural Sciences Department

We started the ‘Horticulture Innovators’ podcast series to highlight the societal, economic, and research impact of horticulture and spread awareness about the amazing opportunities that exist to further the mission of sustainability, wellness, and food security. Please share these stories and join our humble efforts so that we can engage and prepare the next generation of horticulture professionals to sustain these amazing industries and keep our farmers economically competitive.

Episodes

  1. FEB 19

    Special Feature! Troy Swift - Pecans and Bats

    A graduate of Southwest Texas State University with a B.S. in Industrial Arts (1982), Troy Swift began his professional career in composite canoe and kayak manufacturing and repair, as well as aluminum and steel welding, instruction, and guiding. He later joined CFAN, a manufacturer of composite jet engine parts for GE engines, where he served from 1990 to 2016, ultimately holding the position of Manufacturing Manager. During this time, he achieved 6 Sigma Supplier Blackbelt (statistics and problem solving) and trained in Lean Manufacturing. In parallel with his industrial career, Troy developed a deep involvement in pecan farming. Since acquiring and developing 266 combined acres along the San Marcos River in 1998 and 2004, he has planted over 1,000 irrigated pecan trees now in full production. He has operated a custom pecan harvesting business since 2000 and runs a pecan lumber sawmill and kiln operation established in 2011. His commitment to quality and innovation has earned him state championships in the Texas Pecan Show (2018 and 2022). A recognized leader in the pecan industry, Troy has served as President of both the Texas Pecan Growers Association and the Texas Pecan Board. He is also a board member of Merlin Tuttle’s Bat Conservation, where he is involved in research using DNA analysis of bat guano to study natural pest control in pecan orchards. He has been an avid participant in Texas Pecan Shows since 2013, and the State Champion in commercial pecans in 2018 and 2022. He has been involved in pecan lumber sawmill and kiln operation since 2011 and is a regenerative agriculture and associated science advocate/student. He has a continuous improvement attitude: if you’re standing still- you’re getting passed up. Continuous improvement is necessary for all industry (including the pecan industry). We must explore new business models and technologies to stay ahead of the competition and meet customer expectations. We must find more cost-effective environmentally favorable farming techniques, produce more nutritious foods, and develop better food safety and employee safety techniques to stay in business. Currently in 6 year regenerative agriculture study conducted by the Noble Research Institute. Website: https://www.swiftriverpecans.com/about-us

    1h 29m
  2. 10/13/2025

    S2: Episode 3: Arun Sharma - Keeping tomatoes fresh

    Prof. Arun Sharma received his Ph.D. in Life Sciences from Jawaharlal Nehru University (JNU), New Delhi, India, in 1987 after carrying out work on the regulation of nitrate assimilation by phytochrome in the laboratory of Prof. Sudhir Sopory. He performed post-doctoral work with Dr. G. Kumar at the School of Medicine, Yale University, New Haven, in 1998 and at Wayne State University, Detroit, from 1989 to 1991, in the area of DNA-protein interaction. He did post-doctoral work with Prof. Sudhir Sopory at JNU, New Delhi, from 1991-94 and with Professor Akhilesh Tyagi at University of Delhi, South Campus (UDSC) from 1995-1997 in the area of signal transduction during the regulation of genes in plants. He became Assistant Professor at the Department of Plant Molecular Biology, UDSC in 1997, and was promoted to Associate Professor in 2002 and Professor in 2010. At UDSC, he worked from 1997 to 2023 in the area of structural and functional genomics of tomato and other areas. The work included sequencing a part of chromosome 5 as a member of the International Tomato Genome Consortium and the development of tomato plants with improved nutritional quality and longer shelf life. The other areas of research had been the role of methylated DNA-binding proteins in gene silencing in Arabidopsis and tomato, and the development of an edible vaccine against cholera. Prof. Sharma was nominated as a Fellow of the National Academy of Sciences, India, in 2012.

    1h 3m
  3. S1: Episode 3: Helping children all around the world through the Junior Master Gardener program

    10/10/2025

    S1: Episode 3: Helping children all around the world through the Junior Master Gardener program

    Lisa Whittlesey is an employee of Texas A&M AgriLife Extension Service and received her bachelor and master’s degrees from Texas A&M University in horticulture with an emphasis in education/curriculum development. Lisa serves as the program director for the JMG’s International Junior Master Gardener program which currently operates in all 50 states and has expanded internationally through collaborative partnerships with the Borlaug Institute for International Agriculture, JMG Korea, and expansions through US Military and National Guard projects. She is the author/co-author of nine award winning youth environmental curriculums and her horticulture work and expertise has been featured in over 170 popular press/newspaper articles including Saturday Evening Post, Southern Living, Better Homes and Garden, Readers Digest, Cosmopolitan, Family Life, seven national children’s magazines, local/regional television appearances and on HGTV. She has been an invited speaker to over 275 regional and national conferences and her recent work has focused on utilizing the Junior Master Gardener program (Learn, Grow, Eat & GO curricula) as an intervention as a part of a 5-year USDA AFRI funded Extension and Research project focused on child and family interventions for obesity prevention. In additional to her work with the JMG Program, Lisa provides leadership to horticulture programming, staff development/management and as a PI federal contact with the Federal Bureau of Prisons, Windham Schools – TDCJ, and with Lee College prison programming efforts. Lisa is a guest lecturer for floral design and socio-horticulture classes at Texas A&M University and does educational videos for the public through Texas A&M AgriLife Extension social media outlets.

    42 min

About

We started the ‘Horticulture Innovators’ podcast series to highlight the societal, economic, and research impact of horticulture and spread awareness about the amazing opportunities that exist to further the mission of sustainability, wellness, and food security. Please share these stories and join our humble efforts so that we can engage and prepare the next generation of horticulture professionals to sustain these amazing industries and keep our farmers economically competitive.