Purdue Horticulture Extension Specialists

Specialist	Email	Expertise
Bruce Bordelon		Commercial Small Fruit Production
Mike Dana		Urban Horticulture
Jennifer Dennis		Speciality Crop Marketing
---	---	Commercial Vegetable Production, Southern Indiana
Roberto Lopez		Commercial Floriculture
Peter Hirst		Commercial Tree Fruit Production
Rosie Lerner		Consumer Horticulture
Mary Welch-Keesey		Consumer Horticulture
Liz Maynard		Commercial Vegetable Production, Northern Indiana
Mike Mickelbart		Commercial Landscape and Nursery Crops
Kathryn Orvis		Junior Master Gardener Program, Youth Horticulture
Rosie Lerner		Master Gardener Program
Mary Welch-Keesey		Master Gardener Program
Steve Weller		Weed Control, Commercial Horticultural Crops

Horticulture Extension Subject Matter Directory

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Specialty Area	Specialist	Email
Horticulture and Landscape Architecture Dept.
Flowers, Commercial Production	Roberto Lopez
Flowers, Home Gardening	Rosie Lerner
See Also:	Mike Dana
Fruit Production, Commercial Tree Fruits	Peter Hirst
Small Fruits	Bruce Bordelon
Fruit Production, Home	Mike Dana
See Also:	Rosie Lerner
Greenhouse, Commercial	Roberto Lopez
Herbs, Home Gardening	Rosie Lerner
See Also:	---
Houseplants, Commercial Production	Roberto Lopez
Houseplants, Home Gardening	Rosie Lerner
See Also:
Landscape, Commercial Planting and Maintenance	Mike Mickelbart
Landscape, Home Planting and Maintenance	Mike Dana
See Also:	Rosie Lerner
See Also:
Marketing, Commercial Horticulture Crops	Jennifer Dennis
Master Gardener Program	Rosie Lerner
Trees, Shrubs, Ground Covers, Commercial Nursery	Mike Mickelbart
Trees, Shrubs, Ground Covers, Home	Mike Dana
See Also:	Rosie Lerner
See Also:
Vegetable Production, Commercial	Liz Maynard (Northern Indiana)
See Also:	---- (Southern Indiana)	----
Vegetable Production, Home Gardening	Rosie Lerner
See Also:
Weed Control, Commercial Horticulture Crops	Steve Weller
Wildflowers & Native Plants	Mike Dana

Other Departments
Animal Damage Control	Judy Loven (USDA)	loven@purdue.edu
Diseases, Commercial Ornamentals and Fruits	Paul Pecknold (B&PP)	pecknold@purdue.edu
Diseases, Commercial Vegetables	Rick Latin (B&PP)	rlatin@purdue.edu
Insects, Commercial Ornamentals	Cliff Sadof (ENT)	csadof@purdue.edu
Insects, Commercial Vegetables and Fruits	Rick Foster (ENT)	rfoster@purdue.edu
Lawns, Commercial & Home	Zac Reicher (AGRY)	zreicher@purdue.edu
Plant Problem Diagnosis	Gail Ruhl, Plant & Pest Diagnostic Laboratory	ruhlg@purdue.edu
Turfgrass	Rick Latin (B&PP)	rlatin@purdue.edu
Urban Forestry & Christmas Tree Production	Harvey Holt (FNR)	holth@purdue.edu
See Also:	Rita McKenzie	mckenzie@purdue.edu