Larry Rupp

Plants, Soils and Climate

Professor Emeritus | Ornamental Horticulture Specialist


Larry Rupp

Educational Background

PhD, Floriculture and Ornamental Horticulture, (Plant Protection), Cornell University, 1984
MS, Plant Science, Utah State University, 1980
BS, Plant Science, Utah State University, 1978

Biography

Native of Salt Lake County, Utah. Employed on the faculty of USU since 1984 as a landscape horticulturist.

Teaching Interests

Plant Propagation Landscape Management Greenhouse Management and Crop Production Landscape Water Conservation

Research Interests

Selection and propagation of native woody plants for use in water conserving landscapes

Awards

2016 Pi Alpha Xi Photography Contest, First Place, Perfect Partners Division, 2016

Am Soc Hort Science - Pi Alpha Xi

Western Extension Directors Association Award of Excellence, 2014

Western Extension Directors Association

2012 Pi Alpha Xi Photography Contest Best in Show, 2012

Am Soc Hort Science - Pi Alpha Xi

ASHS Undergraduate Poster Award to Kevin Cope, 2011

American Society for Horticultural Science

US Dept of the Interior Cooperative Conservation Award, 2005

Distinguished Service Award - Utah Water Conservation Forum, 1999

Innovative Specialist's Award, Utah State University Extension, 1997

National Extension Leadership Development Intern, 1997

President's Award - Utah Nursery and Landscape Association, 1997

American Society for Horticultural Science Extension Educational Aids Award, 1995

Teacher of the Year, 1994

Utah State University College of Agriculture

AAAS Pacific Division Student Paper Award to JerriAnn Ernstsen, 1993

AAAS Pacifici Divsion

AAAS Pacific Division Klauber Student Paper Award to Kirsten Marquardt, 1989

AAAS Pacifici Divsion


Publications | Abstracts

  • Paudel, A., Sun, Y., Rupp, L.A, Carman, J.G, Love, S., (2020). Overcoming seed dormancy in Ceanothus velutinus and Cercocarpus montanus. HortScience 55(9): S132-133. (Abstr.) *
  • Paudel, A., Sun, Y., Rupp, L.A, Carman, J.G, (2019). Propagation of Cercocarpus montanus, a native woody plant. International Plant Propagators Society *
  • Buhler, M.R, Rupp, L.A, (2015). Late fall propagation of native woody plants in Utah using Nearing frames. . International Plant Propagators Society
  • Rupp, L.A, Cutting Propagation of Little-leaf Mountain Mahogany. IPPS *

An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.

    Publications | Book Chapters

  • Croft, A., Rupp, L.A, Kratsch, H., (2011). Landscape Maintenance: Water-Efficient Landscaping in the Intermountain West. Utah State University Press
  • spranger, a.m, Cardon, G., Patterson, R., Heflebower, R.F, Croft, A., Kratsch, H., Kopp, K., Gunnell, J., Shao, M., G., Rupp, L.A, (2011). Water-Efficient Landscaping in the Intermountain West: A Professional Do-It-Yourself Guide: Water-Efficient Landscaping in the Intermountain West: A Professional Do-It-Yourself Guide. CHAPTER ONE: PLANNING AND DESIGN. USU Press
  • Rupp, L.A, Kjelgren, R.K, (2006). Stewardship and the Concept of Yield in Landscape Water Conservation: Stewardship and the Creation: LDS Perspectives on the Environment. Religious Studies Center, Brigham Young University

An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.

Publications | Fact Sheets

An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.

Publications | Curriculum

  • Rupp, L.A, Sagers, L.A, (2010). Plant Propagation: Utah Master Gardener Manual. USU Extension *

An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.

Publications | Journal Articles

Academic Journal

  • Chen, J., Kratsch, H., Norton, J.M, Sun, Y., Rupp, L.A, (2020). Nodulation and plant growth of Shepherdia x utahensis ‘Torrey’ topdressed with controlled-release fertilizer. HortScience, 55:12, 1-7. doi: https://doi.org/10.21273/HORTSCI15260-20
  • Paudel, A., Sun, Y., Rupp, L.A, Carman, J.G, Love, S., Overcoming seed dormancy in two rocky mountain native shrubs: Ceanothus velutinus and Cercocarpus montanus. Native Plants Journal/The University of Wisconsin Press Journals Division
  • Cope, K.R, Rupp, L.A, (2013). Vegetative Propagation of Juniperus osteosperma (Utah Juniper) by Cuttings. Native Plants Journal, 14:2, 76-84.
  • Richards, M.R, Rupp, L.A, Kjelgren, R.K, Rasmussen, V., (2012). Selection and Budding Propagation of Native Bigtooth Maple for Water-conserving Landscapes. HortTechnology, 22, 669-676.
  • Richards, M.R, Rupp, L.A, Kjelgren, R.K, Rasmussen, V., (2012). Selection and Budding Propagation of Native Bigtooth Maple for Water-conserving Landscapes. HortTechnology, 22, 669-676.
  • Richards, M., Rupp, L.A, (2012). Etiolation Improves Rooting of Bigtooth Maple (Acer grandidentatum) Cuttings. HortTechnology22, 305-310.
  • Anderson, D.T, Rupp, L.A, Varga, W.A, (2011). Selection of Native Woody Plant for Water-Wise Landscaping. Natural Resource and Environmental Issues, 17
  • Rosenberg, D.E, Kopp, K., Kratsch, H., Rupp, L.A, Johnson, P.G, Kjelgren, R.K, (2011). Value Landscape Engineering: Identifying Costs, Water Use, Labor, and Impacts to Support Landscape Choice. Journal of the American Water Resources Association, 47:3, 635–649. doi: 10.1111/j.1752-1688.2011.00530.x
  • Rupp, L.A, (2001). The Merged Department Experience at Utah State University: Is Diversity a Blessing or a Curse?. HortTechnology, 11, 9-11.
  • Montague, D.T, Kjelgren, R.K, Rupp, L.A, (2000). Surface energy balance affects gas exchange and growth of two transplanted landscape trees. J. Am. Soc. Hort. Sci., 125, 299-309.
  • Kjelgren, R.K, Chapman, N., Rupp, L.A, (2000). Tree seedling establishment with protective shelters and irrigation scheduling in three naturalized landscapes in Utah. J. Environmental Horticulture, 18, 238-246.
  • Kjelgren, R., Rupp, L.A, Kilgren, D., (2000). Water conservation in urban landscapes. HortScience, 35, 1037-1043.
  • Montague, D.T, Kjelgren, R.K, Rupp, L.A, (1998). Surface energy balance affects gas exchange and growth of two transplanted landscape trees. J. Arboricult., 24, 254-262.
  • Kjelgren, R.K, Rupp, L.A, (1997). Establishment of Norway maple and green ash in treeshelters. I: Shelters reduce growth, water use, and hardiness, but not drought avoidance. HortScience, 32, 1281-1283.
  • Kjelgren, R.K, Rupp, L.A, (1997). Establishment of Norway maple and green ash in treeshelters. II: Effect of shelter color on gas exchange and hardiness. HortScience, 32, 1284-1287.
  • Rupp, L.A, Kjelgren, R.K, Ernstsen, J.A, Varga, W.A, (1997). Shearing and growth of five intermountain native shrub species. J. Environmental Horticulture, 15, 123-125.
  • Kjelgren, R.K, Rupp, L.A, (1997). Treeshelters improve seedling establishment under herbaceous competition. Int. Soc. Arbor. J., 23:4, 131-135.
  • Ibrahim, M.A, Campbell, W.F, Rupp, L.A, Allen, E.B, (1990). Effects of mycorrhiza on sorghum growth, photosynthesis, and stomatal conductance under drought conditions. Arid Soil Research and Rehabilitation, 4, 99-107.
  • Rupp, L.A, Mudge, K.W, (1989). Effect of aminocyclo-propane carboxylic acid and aminoethoxyvinylglycine on ethylene production by Laccaria laccata. Canadian Journal of Botany, 67, 483-485.
  • Rupp, L.A, Mudge, K.W, Negm, F.B, (1989). Involvement of ethylene on ectomycorrhiza formation and dichotomous branching of roots of Mugo pine seedlings. Canadian Journal of Botany, 67, 477-482.
  • Rupp, L.A, Dudley, L.M, (1989). Iron availability in rockwool may affect rose nutrition. HortScience, 24, 258-260.
  • Rupp, L.A, Mudge, K.W, (1985). Ethephon and auxin induce mycorrhiza-like changes in the morphology of root organ cultures of mugo pine. Physiologia Plantarum, 64, 316-322.
  • Rupp, L.A, Anderson, J.L, (1985). Growth and fruiting responses of young apple and tart cherry trees to weed control. HortScience, 20, 727-729.
  • Rupp, L.A, Mudge, K.W, (1985). Mycorrhizal status of pines in nurseries.. J. Environmental Hort., 3, 118-123.

Professional Journal

  • Kratsch, H., Ward, R.A, Shao, M., Rupp, L.A, (2010). Educational Needs and Perspectives on the Future of the Green Industry in Utah. HortTechnology20, 740-750.

Public or Trade Journal

  • Kratsch, H.A, Rupp, L.A, (2008). Pest Problems in North American Native Plants. American Nurseryman, 208:5, 12-13. *

An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.

Publications | MultiMedia

Video

    An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.

    Publications | Technical Reports

    AES Reports

      Research Reports

      • Rupp, L.A, Kopp, K., Endter-Wada, J.L, Sun, Y., Johnson, P.G, Schaible, C., (2019). Annual Report of the Center for Water Efficient Landscaping. *
      • Rupp, L.A, Endter-Wada, J.L, Johnson, P.G, Kopp, K., Sun, Y., Wheaton, A., (2018). Annual Report of the Center for Water Efficient Landscaping. *
      • Snowden, C., Rupp, L.A, Plant Propagation with Leaf Wetness Sensors.. o Report of the Intermountain Native Plants Cooperative (in press). *
      • Rupp, L.A, Propagating Singleleaf Ash (Fraxinus anomala): A Proof of Concept. . o Report of the Intermountain Native Plants Cooperative (in press). *
      • Buhler, M.R, Rupp, L.A, (2015). Propagation of native woody plants in Utah using Nearing frames.. Report of the Intermountain Native Plants Cooperative *
      • Rupp, L.A, Kopp, K., Kjelgren, R.K, Johnson, P.G, Extension Water Initiative Interim Report - Center for Water Efficient Landscaping. *
      • Rupp, L.A, Whitesides, R.E, Kettenring, K., Larese-Casanova, M., Goodspeed, J., (2013). Phragmites australis Control at the Rural-Urban Interface Final Report. *
      • Rupp, L.A, Anderson, R., Cope, K., Richards, M., Selection and Vegetative Propagation of Native Plants for Landscape Use. Report of the Intermountain Native Plants Cooperative *
      • Rupp, L.A, (2011). RESEARCH REPORTS NPC REPORT 3, 2011 24 Selection and vegetative propagation of native Plants for landscape use. Reprot of the Intermountain Native Plants Cooperative *
      • Rupp, L.A, (2007). Selection and Establishment of Exceptional Bigtooth Maple (Acer grandidentatum) Clones. Annual Report *

      An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.

      Publications | Other

      Bulletins

      Newsletter

      • Rupp, L.A, (2012). Why Native Plants?. O'Pinyon Quarterly Online Publication *

      Other

      An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.

      Teaching

      PSC 3700 - Plant Propagation, Fall 2019
      PSC 3700 - Plant Propagation, Fall 2019
      PSC 3700 - Plant Propagation, Fall 2019
      PSC 6890, 7890 - Plants, Soils, and Climate Graduate Seminar, Fall 2019
      PSC 3400 - Arboriculture, Spring 2019
      PSC 4050 - Greenhouse Management and Crop Production, Spring 2019
      PSC 6240 - Water Efficient Landscaping Seminar, Spring 2019
      PSC 3700 - Plant Propagation, Fall 2018
      PSC 3700 - Plant Propagation, Fall 2018
      PSC 3700 - Plant Propagation, Fall 2018
      PSC 6900 - Special Problems in Plants, Soils, and/or Climate, Fall 2018
      PSC 6220 - Professional Experience in Water Efficient Landscaping, Summer 2018
      PSC 3400 - Arboriculture, Spring 2018
      PSC 4050 - Greenhouse Management and Crop Production, Spring 2018
      PSC 6240 - Water Efficient Landscaping Seminar, Spring 2018
      PSC 3700 - Plant Propagation, Fall 2017
      PSC 6220 - Professional Experience in Water Efficient Landscaping, Summer 2017
      PSC 6250 - Water Efficient Landscaping Summer Immersion for MPSH Program, Summer 2017
      PSC 3400 - Arboriculture, Spring 2017
      PSC 4050 - Greenhouse Management and Crop Production, Spring 2017
      PSC 6240 - Water Efficient Landscaping Seminar, Spring 2017
      PSC 3700 - Plant Propagation, Fall 2016
      PSC 6220 - Professional Experience in Water Efficient Landscaping, Fall 2016
      PSC 6900 - Special Problems in Plants, Soils, and/or Climate, Fall 2016
      PSC 6220 - Professional Experience in Water Efficient Landscaping, Summer 2016
      PSC 3400 - Arboriculture, Spring 2016
      PSC 4050 - Greenhouse Management and Crop Production, Spring 2016
      PSC 3700 - Plant Propagation, Fall 2015
      PSC 6220 - Professional Experience in Water Efficient Landscaping, Fall 2015
      PSC 3400 - Arboriculture, Spring 2015
      PSC 4050 - Greenhouse Management and Crop Production, Spring 2015
      PSC 6220 - Professional Experience in Water Efficient Landscaping, Spring 2015
      PSC 6240 - Water Efficient Landscaping Seminar, Spring 2015
      PSC 3700 - Plant Propagation, Fall 2014
      PSC 6220 - Professional Experience in Water Efficient Landscaping, Fall 2014
      PSC 3400 - Arboriculture, Spring 2014
      PSC 3400 - Arboriculture, Spring 2014
      PSC 4050 - Greenhouse Management and Crop Production, Spring 2014
      PSC 6220 - Professional Experience in Water Efficient Landscaping, Spring 2014
      PSC 6240 - Water Efficient Landscaping Seminar, Spring 2014
      PSC 1800 - Introduction to Horticulture, Fall 2013
      PSC 6900 - MPSH Work Experience, Fall 2013
      PSC 3700 - Plant Propagation, Fall 2013
      PSC 1050 - Plants, Soils, and Climate Orientation, Fall 2013
      WILD 3600, 4750 - Wildland Flora and Monitoring/Assessment, Fall 2013
      PSC 3400 - Arboriculture, Spring 2013
      PSC 4050 - Greenhouse Management and Crop Production, Spring 2013
      PSC 3700 - Plant Propagation, Fall 2012
      PSC 4050 - Greenhouse Management and Crop Production, Spring 2012
      PSC 3400 - Landscape Management Principles and Practices, Spring 2012
      PSC 6220 - MPSH Work Experience, Fall 2011
      PSC 3700 - Plant Propagation, Fall 2011
      PSC 6900 - Special Problems in Plants, Soils, and/or Climate, Fall 2011
      PSC 6240 - Water Efficient Landscaping Seminar, Fall 2011
      PSC 4050 - GRNHS MGMT/CROP PROD, Spring 2011
      PSC 3400 - LANDSCAPE MANAGEMENT, Spring 2011
      PSC 3700 - Plant Propagation, Fall 2010
      PSC 3700 - Plant Propagation, Fall 2010
      PSC 6970 - Research and Thesis, Fall 2010
      PSC 6970 - Research and Thesis, Fall 2010
      PSC 6900 - Special Problems in Plants, Soils, and/or Climate, Fall 2010
      PSC 6240 - Water Efficient Landscaping Seminar, Fall 2010
      PSC 6240 - Water Efficient Landscaping Seminar, Fall 2010
      PSC 4050 - Greenhouse Mgt. & Crop Production, Spring 2010
      PSC 4050 - Greenhouse Mgt. & Crop Production, Spring 2010
      PSC 6970 - Research and Thesis, Spring 2010
      PSC 5200 - Site Specific Ag and Horticulture Management, Spring 2010
      PLSC 3700 - Plant Propagation, Fall 2009
      PSC 6420 - Water Conservation Seminar, Fall 2009
      PLSC 3050 - Greenhouse Mgt. & Crop Production, Spring 2009
      PSC 3400 - Landscape Management, Spring 2009
      PLSC 3700 - Plant Propagation, 2008
      PSC 4890 - Senior Seminar (Fall & Spring), 2008
      PSC 4890 - Senior Seminar, Extension Class, 2008
      PLSC 3700 - Plant Propagation, 2007
      PSC 4890 - Senior Seminar (Fall & Spring), 2007
      PSC 4890 - Senior Seminar, Extension Class, 2007
      PLSC 3700 - Plant Propagation, 2006
      PSB 4890 - Senior Seminar (Fall & Spring), 2006
      PSB 4890 - Senior Seminar, Extension Class, 2006
      PLSC 3700 - Plant Propagation, 2005
      PSB 4890 - Senior Seminar (Fall & Spring), 2005
      PLSC 3700 - Plant Propagation, 2004
      PSB 4890 - Senior Seminar (Fall & Spring), 2004
      PSB 4890 - Senior Seminar, Extension Class, 2004
      PLSC 3700 - Plant Propagation, 2003
      PSB 4890 - Senior Seminar (Fall & Spring), 2003
      PLSC 3700 - Plant Propagation, 2002
      PSB 4890 - Senior Seminar (Fall & Spring), 2002
      PSB 4890 - Senior Seminar, Extension Class, 2002
      PLSC 3700 - Plant Propagation, 2001
      PSB 4890 - Senior Seminar (Fall & Spring), 2001
      PLSC 3050 - Greenhouse Mgt. & Crop Production, 2000
      PLSC 2250 - Occupational Experience, 2000
      PLSC 4250 - Occupational Experience, 2000
      PLSC 3700 - Plant Propagation, 2000
      PSB 4890 - Senior Seminar (Fall & Spring), 2000
      PLSC 3050 - Greenhouse Mgt. & Crop Production, 1999
      PLSC 3050 - Greenhouse Mgt. & Crop Production, Extension Class, 1999
      PLSC 2250 - Occupational Experience, 1999
      PLSC 4250 - Occupational Experience, 1999
      PLSC 3700 - Plant Propagation, 1999
      PLSC 310 - Greenhouse Crop Production, 1998
      PLSC 305 - Greenhouse Design and Management, 1998
      PLSC 2250 - Occupational Experience, 1998
      PLSC 4250 - Occupational Experience, 1998
      PLSC 3700 - Plant Propagation, 1998
      PLSC 310 - Greenhouse Crop Production, 1997
      PLSC 310 - Greenhouse Crop Production, Extension Class, 1997
      PLSC 305 - Greenhouse Design and Management, 1997
      PLSC 305 - Greenhouse Design and Management, Extension Class, 1997
      PLSC 110 - Ornamental Horticultural Seminar, Extension Class, 1997
      PLSC 316 - Plant Propagation, 1997
      PLSC 310 - Greenhouse Crop Production, 1996
      PLSC 305 - Greenhouse Design and Management, 1996
      PLSC 305 - Greenhouse Design and Management, Extension Class, 1996
      PLSC 110 - Ornamental Horticultural Seminar, Extension Class, 1996
      PLSC 316 - Plant Propagation, 1996
      PLSC 310 - Greenhouse Crop Production, 1995
      PLSC 305 - Greenhouse Design and Management, 1995
      PLSC 305 - Greenhouse Design and Management, Extension Class, 1995
      PLSC 316 - Plant Propagation, 1995
      PLSC 310 - Greenhouse Crop Production, 1994
      PLSC 305 - Greenhouse Design and Management, 1994
      PLSC 305 - Greenhouse Design and Management, Extension Class, 1994
      PLSC 340 - Landscape Maintenance (Team/Satellite TV), 1994
      PLSC 340 - Landscape Maintenance (Team/Video), 1994
      PLSC 316 - Plant Propagation, 1994
      PLSC 310 - Greenhouse Crop Production, 1993
      PLSC 310 - Greenhouse Crop Production, Extension Class, 1993
      PLSC 305 - Greenhouse Design and Management, 1993
      PLSC 305 - Greenhouse Design and Management, Extension Class, 1993
      PLSC 316 - Plant Propagation, 1993
      PLSC 310 - Greenhouse Crop Production, 1992
      PLSC 305 - Greenhouse Design and Management, 1992
      PLSC 305 - Greenhouse Design and Management, Extension Class, 1992
      PLSC 316 - Plant Propagation, 1992
      PLSC 316 - Plant Propagation, Extension Class, 1992
      PLSC 310 - Greenhouse Crop Production, 1991
      PLSC 310 - Greenhouse Crop Production, Extension Class, 1991
      PLSC 305 - Greenhouse Design and Management, 1991
      PLSC 305 - Greenhouse Design and Management, Extension Class, 1991
      PLSC 110 - Ornamental Horticultural Seminar, 1991
      PLSC 316 - Plant Propagation, 1991
      PLSC 310 - Greenhouse Crop Production, 1990
      PLSC 305 - Greenhouse Design and Management, 1990
      PLSC 305 - Greenhouse Design and Management, Extension Class, 1990
      PLSC 316 - Plant Propagation, 1990
      PLSC 316 - Plant Propagation, Extension Class, 1990
      PLSC 310 - Greenhouse Crop Production, 1989
      PLSC 310 - Greenhouse Crop Production, Extension Class, 1989
      PLSC 305 - Greenhouse Design and Management, 1989
      PLSC 305 - Greenhouse Design and Management, Extension Class, 1989
      PLSC 316 - Plant Propagation, 1989
      PLSC 310 - Greenhouse Crop Production, 1988
      PLSC 305 - Greenhouse Design and Management, 1988
      PLSC 305 - Greenhouse Design and Management, Extension Class, 1988
      PLSC 316 - Plant Propagation, 1988
      PLSC 316 - Plant Propagation, Extension Class, 1988
      PLSC 310 - Greenhouse Crop Production, 1987
      PLSC 305 - Greenhouse Design and Management, 1987
      PLSC 305 - Greenhouse Design and Management, Extension Class, 1987
      PLSC 316 - Plant Propagation, 1987
      PLSC 310 - Greenhouse Crop Production, 1986
      PLSC 224 - Landscape Maintenance , 1986
      PLSC 224 - Landscape Maintenance, Extension Class, 1986
      PLSC 316 - Plant Propagation, 1986
      PLSC 224 - Landscape Maintenance , 1985
      PLSC 316 - Plant Propagation, 1985

      Extension

      Horticultural Weed Science, 2007 - Ongoing
      Applied Water Conservation and Turfgrass Research, 2001 - 2035
      Extension Turfgrass Education, 2001 - 2035
      Extension Water Conservation Education, 2001 - 2035
      Propagation of Native Plants for Landscape Use, 2007 - 2019
      Master Gardener, 2011 - 2014
      Civil Rights, 2009 - 2009

      Creative Works | Exhibitions

        Creative Works | Other

        • DoubleDown Mahogany in an Original Stoneware Pot, Other, A bonsai-style potted plant.
        • DoubleDown Mahogany in an Original Stoneware Pot, Other, A bonsai-style potted plant.
        • ASHS Photography Contest, Art - Creative Work, - 2018
        • Native Plants Journal Cover Photograph - Indian Paintbrush, Other, Cover photograph for Native Plants Journal - 2017
        • Native Plants Journal Cover Photograph - Skunk Cabbage, Other, Cover photograph for Native Plants Journal - 2017
        • Native Plants Journal Cover Photograph - Oregon Grape, Other, Cover photograph for Native Plants Journal - 2017
        • Native Plants Journal Cover Photograph - Bigtooth Maple , Other, Cover photograph for Native Plants Journal - 2016

        Graduate Students Mentored

        Jay Warnick, Plants, Soils, and Climate, June 2017
        Kimberly Eden, Plants, Soils, and Climate, June 2017
        Trevor Kimball, Plants, Soils, and Climate, June 2017
        Kylie Lawson, Plants, Soils, and Climate, May 2017
        Gilbert Young, Plants, Soils, and Climate, January 2015
        Richard Anderson, Plants, Soils, and Climate
        Jesse Carlson, Plants, Soils, and Climate
        Kathryn Johnson, Plants, Soils, and Climate, June 2017 - December 2018
        Jacob Hendrickson, Plants, Soils, and Climate, June 2016 - May 2018
        Ivy Harvey, Plants, Soils, and Climate, September 2015 2016
        Adrea Wheaton, Plants, Soils, and Climate, August 2013 2015
        Holly Christley, January 2014 - May 2015
        Kyle Frandsen, Plants, Soils, and Climate, May 2012 2014
        Elizabeth Arnold, Plants, Soils, and Climate, August 2012 - May 2014
        Bryce Funk, Plants, Soils, and Climate, August 2012 2013
        Brandon Brewer, Plants, Soils, and ClimateDecember 2011
        Elizabeth Anderson, Plants, Soils, and Climate 2011
        Ruth Call, Plants, Soils, and Climate 2011
        Sam Cook, Plants, Soils, and ClimateDecember 2010
        Melody Reed, Plants, Soils, and Climate - December 2010