Upcoming Master Gardener Training
Learn to Garden. Grow Your Skills. Give Back.
Join the University of Wyoming Extension Master Gardener training program and develop practical, science-based gardening skills tailored to Wyoming’s unique growing conditions.
Learn from horticulture experts about composting, pest control, water-wise landscaping, and more. Whether you’re interested in vegetables, native plants, or pollinator-friendly gardens, this program will help you build your knowledge and confidence.
- January 13 – April 9, 2026 (Wednesdays and Fridays)
- 5:30 – 7:30 PM
- $200
- Pathfinder Room 419, Cheyenne, Wyoming
Course Materials: Includes the Sustainable Horticulture for Wyoming Master Gardener Handbook.
Early Registration Offer
Register before December 1, 2025, and receive a gardening gift bag valued at $50.
Gardening in Wyoming comes with unique challenges, from harsh winters and short growing seasons to unpredictable weather and high-altitude conditions. The Laramie County Master Gardener Program helps residents develop the knowledge and confidence to garden successfully in our region.
Through the University of Wyoming Extension, participants receive science-based horticulture education, connect with local professionals, and gain practical skills to support healthy landscapes and thriving gardens.
But being a Master Gardener goes beyond growing plants. It’s also about growing connections and giving back.
Master Gardener volunteers share their knowledge through educational programs, community projects, and outreach activities that help others learn about gardening and horticulture.
Learn
Gain practical, research-based gardening knowledge tailored to Wyoming's environment.
Connect
Build relationships with local horticulture professionals and fellow gardening enthusiasts.
Serve
Give back by volunteering with educational programs and community gardening initiatives.
Grow
Develop new skills, gain confidence, and make a lasting difference in your community.
Rooted in Knowledge
Discover the History of the Master Gardener
The Master Gardener Program brings together horticulture education, volunteer service, and community engagement.
Discover the history behind the Master Gardener Program and learn more about the tradition of sharing gardening knowledge and supporting communities through education and volunteer service.
Whether you’re growing your first vegetable garden or looking to expand your horticulture knowledge, the Master Gardener Program provides practical education to help you succeed in Wyoming’s unique growing environment.
Explore important gardening topics through expert-led instruction and science-based resources.
High-Altitude Gardening
Learn how Wyoming's climate, elevation, and short growing seasons influence plant selection, growing practices, and garden success.
Soil Health & Composting
Discover how to improve soil health, understand soil conditions, and use composting techniques to support healthy plant growth.
Pest & Plant Management
Learn to identify common gardening challenges and explore research-based approaches to managing pests and maintaining healthy plants.
Water-Wise Landscaping
Explore efficient watering practices and landscaping strategies that help conserve water while maintaining healthy gardens.
Native Plants & Pollinator Gardens
Learn about plants suited to Wyoming's environment and discover ways to create landscapes that support pollinators and local ecosystems.
Vegetable Gardening
Develop practical skills for planning, planting, growing, and maintaining productive vegetable gardens in Wyoming's challenging climate.
Volunteer with Us
Become more than a gardener. Become a community resource.
At the heart of the Master Gardener Program is a commitment to volunteer service and community education. Laramie County Master Gardener volunteers help bring reliable, science-based gardening information to residents through educational outreach, gardening projects, and community engagement.
As a volunteer, you’ll represent the Laramie County Extension Office while helping others build the knowledge and confidence to grow healthy gardens and landscapes.
How to become a Master Gardener?
1. Enroll in Master Gardener Training
Begin by participating in the Laramie County Master Gardener training program. You'll learn from knowledgeable professionals and explore science-based horticulture practices relevant to Wyoming.
2. Complete Your Initial Volunteer Service
During your first year in the program, complete 40 hours of volunteer service through approved Extension outreach activities. These opportunities allow you to apply your knowledge, connect with the community, and support educational programs.
3. Become a Certified Master Gardener
After fulfilling the required training and initial volunteer service, you can earn your Wyoming Master Gardener certification. Certification recognizes your horticultural education and commitment to sharing science-based gardening knowledge with the community.
4. Continue Learning and Serving
Maintain your Master Gardener certification through ongoing volunteer service and continuing education.
Certified Master Gardeners are required to complete:
- 20 hours of volunteer service annually
- 10 hours of continuing education annually
These requirements help volunteers remain engaged, expand their knowledge, and continue supporting their communities.
Grow Knowledge. Grow Community.
Learn to garden. Connect with experts. Make a difference.
Discover the science of gardening while making a meaningful impact in your community. The Laramie County Master Gardener Program combines expert-led horticulture education with hands-on volunteer opportunities to help Wyoming residents grow their gardening skills and share their knowledge with others.
