Katelyn Brinkerhoff

Photo of Katelyn Brinkerhoff, Extension

Katelyn Brinkerhoff

Master Gardener - Statewide Coordinator

Summary

Katelyn has worked in various roles within the field of environmental education. Previously, she worked for Iowa State University Extension and Outreach as the Horticulture Educator for Region 6. She worked with Extension Master Gardeners on creating and sustaining service projects, coordinating a yearly Master Gardener and Master Conservationist training, offering continuing education in conjunction with Extension specialists from around the country, and more. Her areas of interest include conservation, school gardens/gardening with youth, gleaning community engagement, and food equity.

Katelyn now serves as the Statewide Master Gardener Coordinator for the University of Nevada, Reno Extension. Within this role she coordinates the annual online two-part training with Extension content experts, creates and maintains the policies and procedures for the Extension Master Gardener program, and assists with volunteer management for Extension.

The Extension Master Gardener program is a volunteer educator program designed to teach research-based Nevada gardening practices to volunteers who in turn share this knowledge with their local communities through educational presentations and workshops, community events, answering home gardening questions at their local county Extension office, and much more.

To learn more about the Extension Master Gardener program, or to become an Extension Master Gardener volunteer, visit our website.

Education

East High School, 2013
Environmental Science, B.S. Buena Vista University, 2017

Programs

bees

Beekeeping

Our Nevada Beekeeping Program is committed to fostering responsible beekeeping and promoting the well-being of all pollinators in Nevada. The program engages in outreach and education, emphasizing the benefits of ethical beekeeping practices.

carson raised bed cb

Carson City Community Garden

The garden has, since 2001, been a place for Carson residents to grow and harvest their own crops, learn from community members and Master Gardener presentations, and share their love and knowledge of horticulture with the community!

Pink, yellow, and purple native flowers in landscape surrounded by rock terrace landscaping

Home Horticulture Certificate Programs

Extension's Home Horticulture Certificate Program provides basic horticulture education to homeowners, educators and anyone interested in learning more about the Nevada landscapes, plants and more.

gathering herbs

Master Gardeners of Clark County

Serving Clark, Lincoln and Southern Nye counties gardening needs.

mg holding tomato plant

Master Gardeners of Douglas County

Learn about Extension's Master Gardener Program in Douglas County, Nevada.

Master Gardeners at tabling event

Master Gardeners of Nevada

Program trains local gardeners to provide research-based horticulture information to Nevadans.

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Master Gardeners of White Pine County

Learn about the Master Gardener program in White Pine County, Nevada.

Honors and Awards

  • 2024 Outstanding Extension Team - University of Nevada, Reno - CABNR Spring Celebration & Awards Night
  • 2021 Extension Pivot Group Award - COVID-19 Exceptional Effort Award - Safe Mushroom Foraging Programs
  • 2021 Creativity in Service to All Iowans - Iowa State University Extension and Outreach Regional Award
  • 2020 Outstanding Achievement in Advancement Award, Iowa State University Extension and Outreach Annual Awards
  • 2019 Group Award (Woodbury County Master Gardeners) - Iowa Governor's Volunteer Award

Accomplishments

Grants

  • Stark, C., Brinkerhoff, K., Chvilicek, S., & Tesar, R. (2023-2024). Extension Volunteer Training. AmeriCorps and Nevada Volunteers, $25,000.
  • Chichester, L. M., Brinkerhoff, K., Chvilicek, S., & Bishop, C. (2022-2023). Nevada 4-H Pollinator Ambassador Program. National 4-H Council and Corteva Agriscience, $15,000.

Certifications

  • Flying WILD Professional Training, Project WILD, 2022
  • Junior Master Gardener National Leader Training, Texas A&M Extension, 2022
  • Youth Mental Health First Aid, National Council for Behavioral Health, 2020
  • Coming Together for Racial Understanding, Iowa State University Extension and Outreach, 2020
  • Iowa Master Gardener Certificate, Iowa State University Extension and Outreach, 2018
  • Navigating Difference, Iowa State University Extension and Outreach, 2018

Presentations and Posters

  • Brinkerhoff, K., Daugherty, J., & Lester, W. (2022). Virtual Engagement Leads to Hands-On Results for Extension Master Gardener Volunteers [Poster Presentation]. 2022 National Extension Master Gardener Coordinators Conference, Savannah, GA.
  • Brinkerhoff, K., Carleton, K., & Johnston, K. (2022). Evolving During Changing Times: Implementing Accessible Extension Programs Through the Use of Technology [Conference Presentation]. 2022 National Extension Master Gardener Coordinators Conference, Savannah, GA.
  • Brinkerhoff, K., Daugherty, J., & Lester, W. (2021). Virtual Classes and The New Normal: Lockdown Learning Produces a Homegrown Crop of Master Gardeners [Conference Presentation]. 2021 International Master Gardener Conference, Virginia.

Articles / Publications

Service

  • 2025 - Present, National Extension Master Gardener Committee, Southwest Regional Representative
  • 2023 - Present, University of Nevada, Reno Extension Child Safety and Fingerprint Committee, Co-chair
  • 2023 - Present, University of Nevada, Reno Extension Annual Conference Planning Committee, Member
  • 2021 - Present, National Extension Master Gardener Peer Mentorship and Learning Working Group, Chair
  • 2021 - Present, University of Nevada, Reno Extension Master Gardener Working Group, Chair
  • 2021, Sioux City Farmers Market Board, Director/Iowa State University Extension and Outreach - Woodbury County Representative
  • 2020 - 2021, Sioux City Garden Club, 2nd Vice President
  • 2019 - 2021, Iowa Master Gardener Advisory Committee, Committee Member
  • 2019 - 2021, Siouxland Food Policy Council, Committee Member/Iowa State University Extension and Outreach Representative
  • 2019 - 2020, Sioux City Garden Club, General Member
  • 2018 - 2021, Iowa Master Gardener Program, Volunteer

News & Journal Articles, Fact Sheets, Reports...

Blog Posts
Field of Dandelions.
The Good Weed Series: Common Dandelion (Taraxacum officinale), Blog Posts 22-01
The Master Gardener Volunteers of Southern Nevada provides horticultural information on gardens, landscapes, plants and other related topics. This blog post is one of many resources of information available to the public to help accomplish this mission.
Deever, D. 2022, Extension, University of Nevada, Reno
purslane
"The Good Weed Series: Purslane (Portulaca oleraceav), Desert Gardening in Southern Nevada, Blog Posts 21-01
The Master Gardener Volunteers of Southern Nevada provides horticultural information on gardens, landscapes, plants and other related topics. This blog post is one of many resources of information available to the public to help accomplish this mission.
Deever, D. 2021, Extension, University of Nevada, Reno
Fact Sheets
yarrow
Groundcover Plants for Southern Nevada: Viable Alternatives to Turfgrass
Groundcover plants are essential for keeping southern Nevada cool. While many desert residents are removing turfgrass to reduce water use, they should consider replacing it with the attractive, drought tolerant alternatives discussed in this publication.
McGue, L., Robinson, M.L., O'Callaghan, A.O. and Leas, L. 2021, Extension, University of Nevada, Reno, FS-21-93
Managing Western Flower Thrips in the Home Landscape
Have you ever wondered why your rose buds never opened, but instead dried up and fell off? The problem may be western flower thrips, Frankliniella occidentalis. These tiny, (1/5 inch), slender insects are not readily visible because they hide in flowers, buds, fruit or other hidden parts of plants.
Skelly, J. 2001, Extension, University of Nevada, Reno, FS-01-52
Informational Publications
Volunteer Handbook for Extension Master Gardeners
This document is intended to be an operational guide and reference tool for Extension professionals and volunteers involved in the Extension Master Gardener program to help accomplish the mission and values of the program and Extension through the outreach within our Nevada communities.
Brinkerhoff, K. 2024, Extension, University of Nevada, Reno
White Paper
spool of hemp twine
Industrial Hemp White Paper Growing Hemp in the American Southwest
Publication provides horticultural, historical, and legal information on hemp; it is intended to educate the public and those interested in growing legal hemp in the American southwest. Proper growing practices, laws, fees, and hemp uses are discussed to provide readers with a solid introduction to the hemp industry.
McGue, L., Lane, K., Robinson, M.L., McCoy, J., Morawska, M., Anderson, J., Lombard, K., Leas, L., Masson, R. and O'Callaghan, A.O. 2021, Extension, University of Nevada, Reno