Our unique, flexible Master Gardener online course offers great options for enthusiasts and pro gardeners alike.

Designed For
A course for ​professional and hobbyist gardeners interested in sustainable practices
Dates
January 22 - April 20, 2018
Delivery
Online and on-site
Cost
Option 1: $490
Option 2: $390

PLEASE NOTE: Between June 30th at 11am to July 1 at 12pm we will be performing a site update, and will not be able to accept credit card payments during that time. We apologize for the inconvenience. The system will be fully functional on July 1 after 12pm.

Units
PLANET: 24 CEUs from category Educ3
Oregon Landscape Contractors Board (OLCB): 16 CEHs

Learn the art and science of growing and caring for plants with Master Gardener™ Online.

 

Option 1: Certificate of Home Horticulture

The same training Master Gardeners receive in Option 2, for those who want the training but do not want to become a Master Gardener Volunteer. This course will be offered once again in early Winter 2018.

Participants receive a Certificate of Home Horticulture upon successful completion of the online course, which includes forum conversations, quizzes and an exam.

 

Option 2: Become a Certified Oregon State University Extension Master Gardener Volunteer (open to Oregon residents only)

Those interested in applying the concepts learned in the online training course through community volunteer opportunities can become a Master Gardener with this course option (and the requisite volunteer hours).

To become a Master Gardener in your county and receive a badge, participants must complete 40 to 70 hours of on-site volunteer practicum in addition to the online coursework. Master Gardeners must fulfill volunteer and continuing education responsibilities to maintain certification.

 

 

Master Gardener Online Short Course Series

Those who do not need or desire certification or continuing education may take this self-paced series for their own personal and professional development. Click here for details.

  • The basics of botany and entomology.
  • Integrated pest management and pesticide safety.
  • Soils, fertilizers and composting.
  • Ornamental, herbaceous plants and woody plants.
  • Vegetable, indoor and container gardening.
  • Sustainable landscaping.
  • Plant pathology.
  • Signe Danler

    Signe Danler is a veteran Master Gardener and landscape designer with a Masters of Ag degree in Horticulture. With the OSU Extension Service Master Gardener Program, she uses her experience and training in gardening, urban forestry and ecological landscaping to communicate about and promote sustainable gardening and landscaping practices.

    Email: signe.danler@oregonstate.edu 

  • Gail Langellotto

    Instructor Gail Langellotto

    Gail Langellotto works with the Oregon State University Master Gardener program, state and local agencies, nonprofits and other non-governmental organizations. She helps to develop a better research-based understanding of how to design and sustainably manage gardens and parks to maximize ecosystem services. Her OSU Extension Service and outreach efforts are focused on communicating research-backed management practices to home gardeners and commercial landscapers.

    Email: gail.langellotto@oregonstate.edu 

Great foundation for home gardener
Carl Ware
Excellent course, well presented. Thank you!
Donna Andrew

Yes, that is exactly what Option 2 of the online Master Gardener course is designed for, although there are some additional requirements before you actually become a Master Gardener volunteer.

Master Gardener programs are administered and implemented in each individual county, and most of them provide on-site trainings for their volunteers. If you can attend the live training in your county, that is always best. If for some reason you cannot, the online course is a good substitute, but you will also need to perform the volunteer service requirements for your county program.

If you live in Oregon, we can help put you in touch with the MG Coordinator for your county, so you can apply for the local program. We will coordinate with them to facilitate your integration into the local program.  All of them will accept the online course in lieu of live training, but some do require you to attend a one-day orientation in the County as well.  After you complete this course, you will enter the local program and complete your volunteer practicum and any future volunteer activities under the supervision of your local MG Coordinator.

It varies, a bit, by county . . . but in general, volunteer hours are expected to be completed by November 1st, in the year someone completes their training.

On average, students should expect to spend 6 hours per week on this course, viewing narrated lectures, participating in the discussion board, and completing readings, assignments and quizzes. Some modules are likely to require less time. Individuals without a background in science or horticulture may find that it will take more than 6 hours per week to complete some of the more technical modules, such as basic botany, soils and entomology.

Option 1 is for people who would like to take an excellent basic horticulture and gardening course, but do not want to become a Master Gardener Volunteer. Option 1 students receive a Certificate of Home Horticulture upon completion of the course, and are not obligated to volunteer with the Master Gardener Program at any time. The cost of the Option 1 training is $490.

Option 2 is for Oregon residents who want to become an OSU Extension Master Gardener Volunteer, but can’t take their county’s on-site training. The cost of Option 2 is $390, less than Option 1, because Oregon Master Gardeners give back to the state in the form of volunteer service.

Yes, it is possible for non-Oregon residents to use this course as part of their route to earning a MG badge, but it may or may not be the best alternative. All Master Gardener programs are administered locally, at the county level, so the first thing you should do is to get in touch with your local Extension office and see what local training they offer. If it is possible for you, this is what you should take. Since the online course is written and taught in Oregon, there is a definite western Oregon bias, i.e, mild, wet winters and dry summers. A gardener in a different part of the country may find many of the plants, pests and materials unfamiliar. Taking your local training will give you the best information about your area, and integrate you into the local program. This is also where you will do your required volunteer hours.

You can quickly locate your local Extension office here http://npic.orst.edu/pest/countyext.htm

If you do want to become a Master Gardener in your non-Oregon county, but cannot attend the local training, then this course might be an alternative for you. Please get in touch with your local MG volunteer coordinator, to ask if they would be willing to accept this online course in lieu of their on-site training. If they would like more information about the online course, have them contact the instructor.

If they are willing, then you can sign up for Option 1 of the online MG course (the training is identical, but Option 2 is only for Oregon residents). After you complete the online course, you will need to arrange your volunteer payback hours in the county where you intend to become a MG.

It is technically possible under some circumstances to pursue a Master Gardener badge after you complete Option 1 of the online Master Gardener course, BUT this practice is generally discouraged and requires approval from the instructor, the MG program coordinator or manager and the department head. Normally volunteer practicum hours must be completed within a few months of completing the Master Gardener training, while the training is fresh.

So we recommend that you take the program that you can live with completing now.

No. Becoming a Certified Master Gardener requires that the volunteer work with an Extension office in the U.S to fulfill their volunteer obligation. Option 1 would be the best choice for someone from another country, where there is no Extension program. They will receive a Certificate of Home Horticulture when they complete it. 

Generally we use the word “sustainable” more than “organic”, since it covers a more general array of approaches. The primary resource book for the Master Gardener course is titled “Sustainable Gardening”, and we always emphasize low-impact, non-toxic methods wherever possible. That said, the course is meant to be a general education in the basics of many different aspects of gardening, and to appeal to many different gardeners, both organic and conventional. Things like Integrated Pest Management (which can use pesticides when necessary) are considered to be part of a sustainable approach, so these are covered. In all cases, what we teach are the methods which are best supported by current scientific research and practical knowledge.


If you garden entirely organically, it will be particularly useful for you to learn about basic botany, insects, and about how soil, soil organisms, compost, and fertilizers work together, as well as diseases and pests you might encounter. Without the "crutch" of pesticides, deep knowledge is important in managing organic gardens for their best health. The more you know, the better equipped you are to make informed choices.