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Workgroup Directory/Information

To join an existing Workgroup, please email the group's chair or co-chair. Contact information is available on the below Workgroup pages or on individual faculty pages.

Workgroup Directory

Workgroup Information

Urban Horticulture

Summary Focus of the workgroup is on facilitating change of home gardening attitudes toward more sustainable and environmentally friendly horticulture methods. This includes addressing the high priority issues of storm water run-off and water quality, water efficient landscapes and the development of a statewide outreach program for the adoption of IPM in home gardens and development of new educational materials and developing and implementing outreach methods via UCTV, internet accessible publications and a Home and Garden webpage. Additionally, the workgroup addresses the needs of the Master Gardener Program on a statewide basis.
 
Workgroup Chair Information
Name Darren Haver (Co-Chair)
Phone (949) 301-9182 x1002
E-Mail dlhaver@ucanr.edu
Unit: ANR Research and Extension Center System
Location: 2801 Second Street
Davis, 95618
 
Membership List
 
AES Scientist
Crump, Amanda
  Lecturer, International Agricultural Development Extension Education, Postsecondary Education, Women and Vulnerable Groups, International Agricultural Development, International Program Management and Planning, Monitoring and Evaluation, Integrated Pest Management, Tree Health, Technology Transfer Evaluation
(info only) Lieth, Johann Department of Plant Sciences
  Professor, Crop Ecologist-AES, CE Crop Ecologist Crop ecology, systems analysis, greenhouse environment control systems, mathematical modeling, floriculture, ornamental and nursery crop production, computer programming, biomathematics, automatic drip irrigation, systems analysis.
CE Advisor
Bianchi, Mary San Luis Obispo County
  Emeritus - Horticulture Farm Advisor Horticulture, pomology, subtropicals, water management and water quality. Horticulture in San Luis Obispo County and Northern Santa Barbara County.
(info only) Connell, Joseph
  Farm Advisor Emeritus Almonds, olives, citrus, subtropicals, ornamentals
(info only) de la Fuente, Maria Monterey County
  Farm Advisor & Master Gardener Advisor Monterey & Santa Cruz Counties Mushrooms, compost, specialty vegetables, nursery crops, plant pathology and soil microbiology. Urban Horticulture and Master Composter Program UCCE Santa Clara.
(info only) Downer, Arthur Ventura County
  Environmental Horticulture/Plant Pathology Advisor Emeritus Pathology of landscape ornamentals , Phytophthora Root Rot, Mulches, Potting soils, Palm horticulture, climate ready trees, arboriculture, Master Gardener Advisor.
(info only) Elkins, Rachel Lake County
  Pomology Farm Advisor in Lake and Mendocino Counties and Master Gardener Advisor in Lake County - Emeritus
(info only) Faber, Ben Ventura County
  Advisor Soils and water, avocados and minor subtropicals in Ventura and Santa Barbara Counties.
Hartin, Janet Los Angeles County
  Area Environmental Horticulture Advisor Environmental horticulture, urban greening, climate-ready trees, "Trees for Tomorrow" arboriculture, irrigation needs of landscape plants
(info only) Hasey, Janine Sutter-Yuba Counties
  Tree Crop and Environmental Horticulture Advisor Emeritus, Master Gardener Advisor Pomology, Horticulture, Master Gardener Program
Haver, Darren ANR Research and Extension Center System
  Director for REC System & Interim Director South Coast REC
(info only) Hayden-Smith, Rose Ventura County
  Emeritus - UCCE Advisor in Digital Communications in Food Systems & Extension Education; Editor, UC Food Observer; Food and Society Policy Fellow Digital and strategic communications; social media; advocacy; food systems; gardening; youth development; public policy; volunteer management; U.S. history (food and agricultural policy).
(info only) Ingels, Chuck Capitol Corridor MCP Cooperative Extension
  Farm Advisor Tree crops, grapes, 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, sustainable landscaping, alternative turfgrass species, and tree training, pruning, and grafting.
(info only) Kabashima, John Orange County - UC Cooperative Extension
  Environmental Horticulture Advisor, Emeritus Ornamental horticulture, nursery crops, pest management, exotic and invasive pests, water runoff, water quality
Lazaneo, Vincent San Diego County
  Urban Horticulture Advisor, Emeritus Urban horticulture and pest management education, Master Gardener Volunteer Program
Le Strange, Michelle (Missy) Tulare County
  Farm Advisor Emeritus Vegetable crops, turf & landscape management, weed management (vegetable crops, turf and ornamentals), Master Gardener Program Advisor
Oneto, Scott Central Sierra Cooperative Extension
  Farm Advisor Agriculture, master gardener program, rangeland management, weed science
Sutherland, Andrew Alameda County Cooperative Extension
  Urban Integrated Pest Management Advisor urban (household & structural) IPM of insects and other arthropods
Swain, Steven Marin County
  Environmental Horticulture Advisor Woody plants and their pests and diseases, integrated pest management, water use and conservation, defensible space for fire
(info only) Tjosvold, Steven Santa Cruz County
  Environmental Horticulture Farm Advisor Emeritus Environmental horticulture
Vossen, Paul Sonoma County
  Farm Advisor, Emeritus (Sonoma & Marin Counties) Fruits / Vegetables / Marketing Tree fruits and nuts, vegetable crops, small farm specialty crops; marketing, Master Gardener Program, organic - sustainable production, olive oil, chestnuts, apples
Wilen, Cheryl Integrated Pest Management (IPM) Statewide Program
  Area Integrated Pest Management Advisor - Emeritus Integrated Pest Management (IPM) for ornamental plant production and maintenance including nurseries, greenhouses, field production, floriculture, turf and landscape, pesticide reduction and alternatives. Research specialty in weed management, snails & slugs.
CE Specialist
Flint, Mary Louise Entomology (UCD)
  Extension Entomologist Emeritus, Entomology, UC Davis Integrated Pest Management, biological control, landscape and garden IPM, information dissemination and entomology.
Mathews, Deborah Plant Pathology
  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
Oki, Lorence Department of Plant Sciences
  Specialist in CE, Environmental Horticulture Irrigation and runoff management in urban landscapes and nurseries; effect of water quality (salinity) on plant growth; evaluating ornamental plants for use in landscape horticulture; introduction of plants for environmental horticulture. Additional unit
Teviotdale, Beth Kearney Agricultural Research & Extension Center
  CE Plant Pathologist, Emeritus Epidemiology and control of deciduous tree nut and fruit crops and olive diseases
Other ANR
Baumbach, Jennifer Capitol Corridor MCP Cooperative Extension
  Master Gardener Program Coordinator for Solano and Yolo almost everything horticultural
Curle, Deborah Sonoma County
  Coordinator, UC Master Food Preserver Program of Sonoma County UCCE Master Food Preserver
Dreistadt, Steve Integrated Pest Management (IPM) Statewide Program
  Principal Editor IPM, ornamentals, landscape, biological control
Marini, Kevin Placer-Nevada Counties
  Master Gardener/Composter Community Education Specialist Composting Education
McClure, Judy Sacramento County
  Master Gardener Program Coordinator, Landscape Horticulturist Master Gardener Program, Landscape horticulture in general.
Miller-Cripps, Rebecca UC Master Gardener Program
  Natural Resources Community Education Specialist - Retired California Naturalist Program - UCCE Central Sierra
Rasmussen, Yvonne
  Master Gardener Volunteer Coordinator Home Horticulture, Plant Pathology, Arboriculture
Reynolds, Cheryl Integrated Pest Management (IPM) Statewide Program
  Interactive Learning Developer
Riley, Karen Calaveras County
  Master Gardener Program Coordinator and Office Accounts Manager
Savio, Yvonne Los Angeles County
  Master Gardener Coordinator Master Gardeners, home gardening, community gardening, school gardening
Sousa, Marcy San Joaquin County
  Master Gardener Program Coordinator
Stolen, Sharon Orange County - UC Cooperative Extension
  Master Gardener Program Coordinator
Windbiel-Rojas, Karey Integrated Pest Management (IPM) Statewide Program
  Associate Director for Urban & Community IPM/ Area Urban IPM Advisor Integrated Pest Management
Non-UC
Burger, David Department of Plant Sciences
  AES   Professor   Horticulturist Developmental physiology of woody perennials; plant propagation; turfgrass management
Geisel, Pamela Department of Plant Sciences
  UC Cooperative Extension Advisor, emeritus Environmental Horticulture
(info only) Hinkle, Joyce
  Coordinator
Kendel, Jan
 
McCray, Sharon
  Master Gardener, Master Composter, Master Naturalsit Plants, soil, insects and frogs
(info only) Lumpkin, Martye
 
Membership Totals
Number of Members45
ANR Members39
Non-ANR6
Info Only13
Webmaster Email: lforbes@ucanr.edu