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University of California Agriculture and Natural Resources
February 09, 2010
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Workgroup Information

Ornamental Horticulture Ext Cont Confr (OHECC)

         FY 07-08 $9,900
Summary OHECC provides a forum for exchange of information among and between the Floriculture & Nursery, Landscape, Turf, and Urban Horticulture Workgroups. The main focus is collaborative planning and coordination of research and extension activities across these and related ANR units.
Annual Reports: 2007
2006
2005
2004
 
Workgroup Chair Information
Name Donald Merhaut (Chair)
Phone (951) 827-7003
E-Mail donald.merhaut@ucr.edu
Unit: Botany & Plant Sciences
Location: Botany & Plant Sciences
2150 Batchelor Hall
Riverside, 92521-0124
 
Responsible for Workgroup Administration and Budget
Name Dee Madderra
Email damadderra@ucdavis.edu
Phone 530-752-2683
Membership List
 
AES Scientist
Berry, Alison Department of Plant Sciences
  Associate Professor   Associate Horticulturist-AES Assessment of nitrogen fixing plants, root and root nodule development, management of woody landscape plants, mistletoe control
Burger, David Department of Plant Sciences
  AES   Professor   Horticulturist Developmental physiology of woody perennials; plant propagation; turfgrass management
Harding, James Department of Plant Sciences
  Professor   Geneticist-AES Genetics and breeding of flower crops with emphasis on Gerbera
Holt, Jodie Botany & Plant Sciences
  Professor   Plant Physiologist   Chair Weed science, ecology and physiology of weedy and invasive plants in agroecosystems and wildlands, ecological approaches for management
Jenkins, Bryan Biological & Agricultural Engineering
  Professor Energy systems in agriculture; biomass fuel production, thermal conversion, and environmental impacts; combustion and gasification of biomass fuels; properties of fuels; system models.
Lukaszewski, Adam Botany & Plant Sciences
  Geneticist   Professor Plant cytogenetics
MacDonald, James Dean's Office CA&ES
  Professor   Plant Pathologist   AES & Executive Associate Dean Root disease of nursery and perennial crops
Parrella, Michael Entomology CAES
  Chair and Professor, Department of Entomology Development of integrated pest management strategies on ornamental plants with an emphasis on biological control
Redak, Richard Entomology CNAS
  Entomologist Professor Vice Chair Integrated management of insect pests on commercial floricultural and ornamental plants, ecology of plant-insect interactions within the urban/natural/agricultural interface, community ecology of insects, conservation biology
Wu, Lin Department of Plant Sciences
  Professor   Horticulturist-AES Turfgrass breeding and management, ecological genetics and stress physiology, plant mineral nutrition and environmental stress physiology
CE Advisor
Baameur, Aziz Santa Clara County
  Farm Advisor Small Farms, cultivar evaluation, nutrient management, irrigation, specialty crops, cucurbits, oriental vegetables
Basinger, Ashley San Joaquin County
  Farm Advisor Environmental Horticulture
Bethke, James San Diego North County Office
  Farm Advisor Nurseries and Floriculture
Bianchi, Mary San Luis Obispo County
  Horticulture Farm Advisor Horticulture, pomology, subtropicals, water management and water quality. Horticulture in San Luis Obispo County and Northern Santa Barbara County.
Black, Bethallyn Contra Costa County
  Urban Horticulture/ MG Prog. manager Urban gardening: Botany to Xeriscaping
Costello, Laurence San Mateo-San Francisco Counties
  Environmental Horticulture Advisor Urban forestry and landscape horticulture
de la Fuente, Maria San Benito County
  Farm Advisor San Benito and Santa Clara Counties Mushrooms, compost, specialty vegetables, plant pathology and soil microbiology.
Downer, A. Ventura County
  Farm Advisor Pathology of landscape ornamentals , Phytophthora Root Rot, Mulches, Potting soils, Palm horticulture, Arboriculture, Master Gardener Coordinator, Research Advisory Committee Chair for the Hansen Trust
Fake, Cindy Placer-Nevada Counties
  Horticulture and Small Farms Advisor Horticulture: fruit, vegetable, specialty and ornamental crops, viticulture, integrated pest management, direct marketing and agritourism
User, Unverified
 
Geisel, Pamela Statewide Master Gardener Program
  Academic Coordinator Statewide Master Gardener Program
Giraud, Deborah Humboldt County Office
  Farm and Community / Economic Development Advisor Plant sciences, fruit trees, vegetables, community development, ornamentals
Harivandi, M. Ali Alameda County
  Environmental Horticulture Advisor Turfgrass, Soils, and Water
Hartin, Janet San Bernardino County
  Environmental Horticulture Advisor Environmental horticulture, sustainable landscapes (irrigation and greenwaste management)
Hasey, Janine Sutter-Yuba Counties
  Farm Advisor Pomology, Horticulture, Master Gardener Program
Henry, J Riverside County
  Farm Advisor, Emeritus Turf and landscape, Master Gardener Program
Hodel, Donald Los Angeles County
  Environmental Horticulture Advisor Selection & management of palms and other woody ornamentals in the landscape
Ingels, Chuck Sacramento County
  Farm Advisor Tree crops, grapes and strawberries, environmental horticulture, and Master Gardeners/urban horticulture. Areas of research and extension focus include IPM, evaluation of sustainable products and practices, water conservation and deficit irrigation, home orchards and vineyards, and tree training, pruning, and grafting.
Kabashima, John Orange County
  County Director Environmental Horticulture Advisor Ornamental horticulture, nursery crops, pest management, exotic and invasive pests, water runoff, water quality
Karlik, John Kern County
  Extension Advisor Environmental Horticulture/Environmental Science
Lazaneo, Vincent San Diego County
  Home Horticulture Advisor Urban horticulture and pest management education, Master Gardener Volunteer Program
Le Strange, Michelle Tulare County
  Farm Advisor Vegetable crops, turf & landscape management, weed management (vegetable crops, turf and ornamentals), Master Gardener Program Advisor
Lobo, Ramiro San Diego North County Office
  Small Farms & Agricultural Economics Advisor Farm management, marketing, agricultural economics, agricultural tourism, small farms, new/specialty crops
McGourty, Glenn Mendocino County
  Viticulture & Plant Science Advisor Plant science--all horticultural crops including wine grapes, vegetables; viticulture; nursery and floriculture (ornamentals); landscape; also sustainable agriculture and weed science
Molinar, Richard Fresno County
  Farm Advisor Small farms, vegetable crops, organic farming, insect/weed management, specialty crops, sugar peas, strawberries, eggplant, squash, Asian vegetables such as basil, lemongrass, green beans, long beans, gailon, bittermelons, refugee farmers, Hmong, Lao, fluent in Spanish
Moratorio, Mario Solano County
  Small Farm Urban Horticulture Advisor Small farms, grapes, urban horticulture and Master Gardener programs in Solano and Yolo.
Newman, Julie Ventura County
  Environmental Horticulture Farm Advisor Floriculture and nursery production
Perry, Ed Stanislaus County
  County Director, Farm Advisor Administration, Environmental Horticulture
Pittenger, Dennis Botany & Plant Sciences
  Area Environmental Horticulturist Functional use of ornamental plants in urban landscapes. Landscape irrigation management, urban tree management, species selection, woody plant soil/root interactions.
Robb, Karen Mariposa County
  Farm Advisor   County Director Horticulture, Entomology and Integrated Pest Management, Ag/Urban Issues
Shaw, David San Diego North County Office
  Farm Advisor Turfgrass, Landscape, Arboriculture, Water Management
Swain, Steven Marin County
  Environmental Horticulture Advisor
Tjosvold, Steven Santa Cruz County
  Farm Advisor Environmental horticulture
Warfield, Colleen Alameda County
  Nursery Production and Floriculture Advisor Plant Pathology; Ornamental Crops
Wilen, Cheryl Integrated Pest Management
  Area Integrated Pest Management Advisor Integrated Pest Management for ornamental plant production and maintenance including nurseries, greenhouses, field production, floriculture, turf and landscape. Projects related to pesticide reduction and alternatives in urban (non-Ag) areas. Research specialty in weed management.Other key words: Urban Pest Management, Environmental Horticulture
CE Specialist
Baird, James Botany & Plant Sciences
  Assistant Cooperative Extension Specialist in Turfgrass Management and Assistant Turfgrass Horticulturist Turfgrass Management
Becker, J. Ole Nematology Department - CNAS
  Cooperative Extension Specialist & Nematologist integrated pest management, biological control, interactions between plant-parasitic nematodes and soil-borne pathogens
Cudney, David Botany & Plant Sciences
  Emeritus   CE Weed Scientist
Cutter, W. Environmental Sciences
  Assistant Professor of Environmental Economics and Assistant CE Water Resources Management Specialist Public economics, environmental economics, applied econometrics, and undergraduate microeconomics
Elmore, Clyde Weed Science Program
  CE Weed Scientist Vegetation management in ornamentals, turf, tree fruits and vines, use of resident vegetation and planted cover crops, utilization of soil solarization for control of weeds
Evans, Richard Department of Plant Sciences
  CE Environmental Horticulturist Nursery crop production, ecological restoration
Flint, Mary Integrated Pest Management
  Associate Director, Urban and Community IPM and Extension Entomologist Integrated Pest Management, biological control, landscape and garden IPM, information dissemination and entomology.
Gan, Jay Environmental Sciences
  CE Water Quality Specialist and Professor of Environmetnal Chemistry Environmental risks and mitigation practices of pesticides, water and air quality issues related to pesticide uses, IPM practices
Merhaut, Donald Botany & Plant Sciences
  Extension Specialist for Nursery and Floriculture Crops Plant Nutrition, Woody Ornamentals, Floriculture, Blueberry Production
Oki, Lorence Department of Plant Sciences
  Assoc Specialist in CE, Landscape Horticulture Irrigation and runoff management in urban landscapes and nurseries; effect of water quality (salinity) on plant growth; evaluating California native plants for use in landscape horticulture; introduction of plants for environmental horticulture. Additional unit assignment: Landscape Architecture Program
Ploeg, Antoon Nematology CAES
  Associate Nematologist   Associate CE Nematology Specialist Nematode pest management in field and vegetable crops; virus transmission
Reid, Michael Department of Plant Sciences
  Cooperative Extension Specialist Postharvest biology and technology of ornamentals, cut flowers, flowering plants, foliage plants. Physiology of flowering and flowering control, chilling injury, mode of action of ethylene and inhibition of ethylene responses.
Westerdahl, Becky Nematology CAES
  CE Specialist   Professor Applied nematology, integrated pest management
Wong, Frank Plant Pathology - CNAS
  Cooperative Extension Specialist Diseases of Turf and Landscape/Urban Plant Pathology
Wu, Laosheng Environmental Sciences
  Professor   CE Water Management Specialist Soil physics, vadose-zone hydrology, water quality, water management
Other ANR
Baumbach, Jennifer Solano County
  Master Gardener Program Coordinator plant identification
Cochran, Lynne Botany & Plant Sciences
  Administrative Assistant
Cockerham, Stephen Dean's Office CNAS
  Superintendent Agricultural operations, field stations, turfgrass research
Cozad, Shauna
 
Dodge, Linda Department of Plant Sciences
  Staff Research Associate III Herbicide tolerance and PGR testing for IR4, admin for University of California Nursery and Floriculture Alliance (UCNFA), Saratoga Endowment and Slosson Endowment
Dreistadt, Steve Integrated Pest Management
  Principal Editor IPM, ornamentals, landscape, biological control
Feathers, Leslie
 
Gibeault, Victor Botany & Plant Sciences
  Emeritus   CE Environmental Horticulturist The development and evaluation of warm- and cool-season turfgrass species and cultivars for California environments and uses. Cultural work on turfgrass emphasizes water use and irrigation strategies, integrated pest management techniques and wear tolerance
Green, Robert Botany & Plant Sciences
  Specialist   Turf Agronomist
Hofmann, Kathy Alameda County
  Master Gardener Coordinator Master Gardener Volunteer Program
McClure, Judy Sacramento County
  Landscape Horticulturist   Master Gardener Program Coordinator Landscape horticulture in general with an emphasis on water quality education, landscape trees and water efficient landscapes, Master Gardeners volunteer program
Paulus, Albert Plant Pathology - CNAS
  Emeritus   CE Plant Pathologist Diseases of vegetables, field crops, strawberries
Savio, Yvonne Los Angeles County
  Program Manager/Master Gardener Coordinator Master Gardeners, community gardening, school gardening
Stolen, Sharon Orange County
  Master Gardener Program Coordinator
Non-UC
Farrar, Jim
 
Alcantara, Sergio
  Grants and Contracts
User, Unverified
 
User, Unverified
 
Alcantara, Sergio
  Grants and Contracts
Mathews, Deborah Plant Pathology - CNAS
  Assistant Specialist in Cooperative Extension, Plant Pathology & Assistant Plant Pathologist - Ornamental Crops Diseases of ornamental crops, Improving detection of viral pathogens, Characterization of new viruses
McClure, Joanna
 
User, Unverified
 
User, Unverified
 
Other UC
User, Unverified
 
I King, Ann
 
Fujino, Dave Dean's Office CA&ES
  Director, California Center for Urban Horticulture
Membership Totals
Number of Members86
ANR Members77
Non-ANR9
Info Only0