University of Wisconsin-River Falls

Department of Plant and Earth Science

324 Agriculture Science • Ph. 715.425.3345 • Fax 715.425.3785 • pes@uwrf.edu

 

Department Faculty and Staff

 

Terry Ferriss, Department Chair and Professor of Horticulture

Areas of Specialty: General ornamental horticulture, floriculture and greenhouse production, internships
Phone:
715.425.3345
email:
terry.l.ferriss@uwrf.edu

Susan Friermuth, Academic Department Associate


Phone:
715.425.3345
email:
susan.m.freiermuth@uwrf.edu

Rae Johnston, University Services Associate


Phone:
715.425.3345
email:
marilyn.r.johnston@uwrf.edu

Dan Waletzko, Greehouse and Field Plot Manager


Phone:
715.425.4888
email:
daniel.k.waletzko@uwrf.edu

William Anderson, Professor of Crop Science

Areas of Specialty: Plant and soil sciences, biotechnology and sustainable agriculture
Phone:
715.425.3941
email:
william.anderson@uwrf.edu

Steven Carlson, Professor of Crop Science

Areas of Specialty: Field crop production, plant breeding
Phone:
715.425.3989
email:
steven.k.carlson@uwrf.edu

William Cordua, Professor of Geology

Areas of Specialty: Mineralogy, petrology, Wisconsin minerals, extraterrestrial impact structures
Phone: 715.425.3139
email:
william.s.cordua@uwrf.edu
Bill Cordua's home page: https://falconfile.uwrf.edu/home/W1014120/personalweb/welcome.html

Alicia Acken Cosgrove, Extension Specialist

Areas of Specialty: Land use planning
Phone:
715.425.3083
email:
alicia.acken@uwrf.edu

Dennis Cosgrove, Professor of Crop Science

Areas of Specialty: Forage production, pasture management,extension
Phone:
715.425.3989
email:
dennis.r.cosgrove@uwrf.edu

Michael Crotser, Associate Professor of Crop Science

Areas of Specialty: Pest managment, sustainable agriculture
Phone:
715.425.3989
email:
michael.crotser@uwrf.edu

Holly Dolliver , Assistant Professor of Geology and Soil Science

Areas of Specialty: Soil science, pedology, geomorphology, hydrology, contaminant transport, GIS
Phone: 715.425.3395
email:
holly.dolliver@uwrf.edu

Michael Kaltenberg, Professor of Forestry and Environmental Education

Areas of Specialty: Forestry, environmental education, natural resources management
Phone:
715.425.3729
email:
michael.c.kaltenberg@uwrf.edu

Kerry Keen, Professor of Environmental Science and Geology

Areas of Specialty: Hydrology, hydrogeology and environmental science
Phone:
715.425.3729
email:
kerry.l.keen@uwrf.edu
Kerry Keen's home page: https://falconfile.uwrf.edu/home/W1082853/personalweb/welcome.html

David Keuhl , Assistant Professor of Environmental Science

Areas of Specialty: Land Use Planning
Phone:
715.425.3729
email:
david.keuhl@uwrf.edu

Michael Middleton, Professor of Geology

Areas of Specialty: Earth history, stratigraphy, paleontology
Phone: 715.425.3139
email:
michael.d.middleton@uwrf.edu

Eric Sanden, Professor of Environmental Science

Areas of Specialty: Land use planning, geographic information systems, remote sensing, natural resource management and rangeland ecology
Phone:
715.425.3729
email:
eric.m.sanden@uwrf.edu

Brian Smith, Professor of Horticulture

Areas of Specialty: Fruit and vegetable production, extension
Phone:
715.425.3851
email:
brian.r.smith@uwrf.edu

Donavon Taylor, Professor of Soil Science

Areas of Specialty: Wetlands, soil and water conservation, soil physics and turfgrass management
Phone:
715.425.3395
email:
donavon.h.taylor@uwrf.edu
Don Taylor's home page: https://falconfile.uwrf.edu/home/W1083035/personalweb/welcome.html

Laine Vignona, Associate Professor of Environmental Science

Areas of Specialty: Environmental science, water and air quality, environmental policy
Phone:
715.425.3729
email:
laine.vignona@uwrf.edu

Pam Weller, Lecturer

Areas of Specialty: Soil science, geology, environmental science
Phone:
715.425.3345
email:
pamela.weller@uwrf.edu

Susan Wiegrefe, Assistant Professor of Horticulture

Areas of Specialty: Woody ornamental plant identification and culture, plant propagation including tissue culture and plant breeding
Phone: 715.425.3345
email:
susan.wiegrefe@uwrf.edu

Ian Williams, Professor of Geology

Areas of Specialty: Geophysics, structural geology and planetary geology
Phone:
715.425.3139
email:
ian.williams@uwrf.edu

Kip Sander,

Areas of Specialty: Integrated pest management, crop quality assurance, agricultural and environmental consulting
Phone:
715.425.3345
email:
kip.sander@uwrf.edu

 

 

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