Flowers in garden

The UVM Extension Master Gardener program has recently hired a new Director, Debra Heleba. Deb will start in the position on January 4, 2022. We will not be offering a Master Gardener Course in 2022 during this time of transition, but will use this valuable opportunity to review the program and strategize with input from our volunteers, colleagues and partners on ways to improve the program and develop new education, training and volunteer opportunities! The next course will be offered in 2023. We have kept the previous course structure up on the website to allow those interested in taking the course in the future to see how it has been offered in the past.

To be placed on the 2023 course mailing list, please email .


Become a Better Gardener!

The Master Gardener Course instructors are UVM faculty and staff and Vermont horticulture professionals.The course curriculum covers the fundamentals of home gardening focused on plant and soil sciences. Topics include soil fertility, plant pests and diseases, fruit and vegetable production and planning, entomology, garden pollinator habitat, native plants, annuals and perennials, shrubs and trees, landscape design, and dealing with garden wildlife. Content is specific to the Vermont environment. 

The course is offered online with a flexible schedule option!

We are now offering two course tracks!

Please see the drop downs below for more information.


Track 1: Master Gardener Volunteer Certification

Track 1 (master gardener volunteer certification)

The full master gardener volunteer certification program including access to the online course with a weekly schedule, assignments and due dates. Passing students commit to a 40-hour volunteer requirement over a 2 year period after the course.

Track 1 may be right for you if you are:

  • Eager to improve your community and share your knowledge as a community educator
  • Interested in environmental stewardship
  • Willing to promote and educate the public about research-based home horticulture practices
  • Willing to serve as a Master Gardener volunteer year to year, and maintain your certification and annual membership fee, ($25).
  • Able to complete the 40 hours of volunteer service within 2 years of taking the course 
  • Not interested in a professional qualification or title. 

Track 1 Requirements:

  • Complete the online course
  • 3-5 hours each week to complete assignments, quizzes, watching lectures and participating in Q&A sessions using a video conferencing system
  •  Complete a 40-hour volunteer internship during the 2 years after the course

Track 1 Benefits:

  • Course completion letter and intern badge 
  • Certified Vermont Master Gardener badge and certificate (upon completion of 40 volunteer hours) 
  • Access to UVM faculty and staff expertise
  • Learn from other Master Gardeners 
  • Give back to your community
  • A membership network that includes thousands of Vermonters, and give you access to a number of special offers, discounts and educational opportunities 

Track 2: Home Horticulture Certificate of Completion (Self-Paced)

Track 2 (Home Horticulture Certificate of Completion)

Access to the online course with no weekly schedule, assignments and due dates. There is no volunteer requirement and no master gardener volunteer certification. Passing students receive a Home Horticulture Certificate of Completion that can be used on a resume

Track 2 may be right for you if you are:

  • Not a Vermont resident
  • Working full time or don't have time to volunteer
  • Don't have time to turn in assignments or follow a schedule
  • Are interested in gardening for your own knowledge
  • Working in a field related to gardening and want to learn more about the science of gardening.
  • Interested in gardening for your own knowledge 
  • You are interested in a professional qualification. The Home Horticulture Certificate of Completion can be used as a professional qualification on a resume.

Track 2 Requirements:

  • Complete the online course
  • Students enrolled in this course must be self-motivated
  • 3-5 hours each week to complete assignments, quizzes, and watch pre-recorded lectures 

Track 2 Benefits:

  • No schedule, no assignments, no hassle!
  • Access the materials for your own learning whenever you want
  • Receive the Home Horticulture Certificate of Completion
  • The Home Horticulture Certificate of Completion does not imply that the holder is representing the University of Vermont Extension system as a Master Gardener volunteer, however it may be used for marketing purposes and on your resume.


Course Content, Materials & Syllabus


Please download and read the course syllabus (coming soon!) carefully prior to enrolling and for more detailed information and for the full course schedule. Please note the syllabus is subject to change before the beginning of the course.

Course Content

Each of the online course modules will require Track 1 and Track 2 students to:

  • read assigned chapters from course manual each week
  • watch a pre-recorded 1-3 hour lecture for each unit
  • take a 5-10 question quiz and get 80% or better to pass
  • take a 20 question final exam and get 70% or better to pass

Additionally Track 1 Students are required to:

  • turn in all assignments and quizes on time
  • post 1 discussion question each week prior to the Thursday night Q&A session
  • post on a weekly student discussion forum
  • participate in a weekly live-onine Q&A session on Thursday nights from 6-7pm with instructors

Other Info & Materials

  • Q&A sessions are held using online video conferencing. These sessions will allow students to interact with on-screen faculty to ask questions
  • The online courses are offered statewide through the eXtenion campus website.
  • The text for this course is the Penn State Master Gardener Manual from the University of Pennsylvania. This text costs $75, and must be purchased directly from Penn State prior to beginning the course. This training manual is currently used throughout Northeastern Extension programs to train Master Gardener students. It reflects the national goals of the Master Gardener program. 

Course Outline:

  1. Course Introduction, Beret Halverson, UVM Extension
  2. Volunteering, (Track 1 Students Only) Beret Halverson, and Cindy Heath, UVM Extension 
  3. Basic Botany, Amy Ivy, Cornell University 
  4. Soil Health, Dr.Wendy Sue Harper, Consultant and former UVM Lecturer
  5. Herbaceous Plants, Amy Ivy, Cornell University
  6. Basic Entomology, Victor Izzo, UVM Instructor
  7. Entomology IPM, Victor Izzo, UVM Instructor
  8. Small Fruits, Vern Grubinger, UVM Extension - Vegetable & Berry Specialist
  9. Vegetable Gardening, Rebecca (Becky) Madden - UVM Extension - Vegetable Nutrient Management
  10. Vegetable Garden Planning, Dr. Wendy Sue Harper, Consultant and former UVM Lecturer
  11. Plant Pathology, Ann Hazelrigg, UVM Lecturer & Extension Instructor
  12. Fruit Trees and Pruning, Terry Bradshaw, UVM Research Associate
  13. Garden Pollinator Habitat, Jane Sorensen, UVM Adjunct Faculty Lecturer
  14. Sustainable Landscape Design & Garden Wildlife, Judith Irven, Private Landscape Designer, Outdoor Spaces
  15. Trees and Shrubs, Joanne Garton,UVM Extension-VT Urban & Community Forestry – Technical Assistance Coordinator
  16. Final Assignments, Beret Halverson UVM Extension


Is An Online Course Right for You?

Learn more about what taking an online course entails.

Scholarship Opportunities

Learn more about scholarship opportunities.

Refunds & Accommodations

Dropping the course/Refund Policy

Full refund up until the course starts. The last drop date is March 2. Unfortunately, we cannot provide refunds for the course modules that you have already been given access to on the website. Refer to the course syllabus for more information.


Anyone requiring a disability-related accommodation to participate should contact Lisa Chouinard @ or 802-656-9562.


Registration, Course Information & Scholarships:




Next Course: Jan-May, 2023

Please email: to be placed on the 2023 course mailing list.

Course Fee:

(Does not include materials. Book $75.00 Ordered independenly through UVM Bookstore)

In-State: $400 

Out of State: $550 

Scholarships are avaliable for in-state students! See dropdown

Feedback from previous participants:

"I am pleased with what I have learned and am glad to have been able to do the course work on my own schedule." (Track 3 student)

"This course was extremely informative and helpful. I look forward to applying a lot of my new knowledge to my home gardening, professional life at a plant/seed company," (Track 2 student)

"I enjoyed the class immensely, thought it was very well organized & increased my knowledge of gardening greatly. I particularly enjoyed the ease of taking the course on-line, and look forward to volunteering." (Track 1 student)