University of Maryland Extension University of Maryland

College of Agriculture & Natural Resources

Commercial Horticulture Experts

ENTOMOLOGY:

Stanton Gill
Extension Specialist, IPM for the Commercial Ornamental Horticulture Industry
Central Maryland Research and Education Center
410-868-9400
sgill@umd.edu

Paula Shrewsbury
Associate Professor & Extension Specialist, Ornamental & Turf, IPM
University of Maryland, College Park, MD
301-405-7664
pshrewsb@umd.edu

Mary Kay Malinoski
Home and Garden Information Center
Ellicott City, MD 21042
410-531-5556
mkmal@umd.edu

PLANT PATHOLOGY:

Karen Rane
Plant Pathologist, Director of Plant Diagnostic Lab
University of Maryland, College Park, MD
301-405-1611
rane@umd.edu

David Clement
Plant Pathologist
Home and Garden Information Center
Ellicott City, MD 21042
410-531-5556
clement@umd.edu

HORTICULTURE AND NUTRIENT MANAGEMENT:

Andrew Ristvey
Extension Specialist,  Horticulture
Wye Research and Education Center
Queenstown, MD
410-827-8056 ext. 113
ristvey@umd.edu

Ginny Rosenkranz
Extension Educator, Horticulture
Wicomico, Worcester and Somerset Counties
410-749-6141
rosnkrnz@umd.edu

Chuck Schuster
Extension Educator, Horticulture
Montgomery County
301-590-2807
cfs@umd.edu

The University of Maryland Extension programs are open to any person and will not discriminate against anyone because of race, age, sex, color, sexual orientation, physical or mental disability, religion, ancestry, national origin, marital status, genetic information, political affiliation, and gender identity or expression.
IET Departmentof the College of Agriculture and Natural Resources. © 2014.