
The Master Gardener Program trains garden enthusiasts to learn, grow, and teach others about plants and gardening in the home landscape. Participants receive 40 hours of training via webcasting, face-to-face, and hands-on workshops, while interacting with others of similar interests. After completing their training, Master Gardener Interns volunteer 40 hours of service in county approved projects related to gardening education to become active Master Gardeners. To maintain active status, Master Gardeners must attend at least 10 hours of county approved continuing education and volunteer at least 20 hours of service on county approved projects.
Explore additional details- Class on Campus
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Class on Campus is an in-person, day-long workshop that provides a more in-depth exploration of select topics from the Master Gardener training course. These classes will be led by campus experts and graduate assistants from Iowa State University. Groups will spend the day rotating through hands-on workshops in Entomology, Botany, Soils, Plant Pathology, and Composting in Ames.
Discover program details. - Facebook: Jasper County Master Gardeners
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Discover program details. - Facebook: Mahaska County Master Gardeners
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Discover program details. - Facebook: Master Gardener Program Monroe County
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Discover program details. - Facebook: Union County Master Gardeners - Iowa
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Discover program details. - Home Gardening Webinars
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Join us for a variety of webinars that will expand your knowledge, introduce you to new topics, and allow you to connect with experts from across the field. All ages and backgrounds are welcome to attend.
Discover program details. - Horticulture Seminar Series
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Seminar presentations presented by the ISU Department of Horticulture for Extension and Master Gardener program use.
Discover program details. - Master Gardener Local Outreach
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Local outreach events planned and delivered by county extension Master Gardener coordinators and volunteers.
Discover program details. - Master Gardener Winter Webinar Series
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The Master Gardener Winter Webinar Series will offer a variety of webinars that will expand your knowledge, introduce you to new topics, and allow you to connect with experts from across the field. The three subject areas for this year's series are pollinators, landscaping, and propagation. All events are free and open to the public, so invite a friend to learn more about these exciting topics with you. All sessions will be live and will include a Q&A section at the end of the presentation.
Discover program details. - Resource-Guide-for-Iowa-Master-Gardeners
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The official textbook of the Iowa Master Gardener training: each chapter is written by Iowa State University Extension and Outreach specialists, providing information and answers to questions about growing and tending plants.
Discover program details.
Workshops
Horticulture Tuesdays!
Each month we will try to hold a hands on workshop about Horticulture. Keep an eye here for registrations! Registrations and information will be listed below.
- February 4, 2024 at 6:00 PM-House plant Swap/Splitting
- March 4, 2024 at 6:00 PM-Succulent Workshop
- April 1, 2024 at 6:00 PM-Seed Starting and All about Gardening Presentation
- May 6, 2024 at 6:00 PM-Perennial Swap
Local Master Gardener Information
Wapello County is home to a growing Master Gardener Program that meets every other month. If you are a current Master Gardener or interested in becoming a Master Gardener in the future, contact the Wapello County Office at 641.682.5491 or xwapello@iastate.edu!
Become a Wapello County Master Gardener!

Wapello County Master Gardeners
Soil Testing

Stop by the local Wapello County Extension Office to pick up a free soil test kit.
The kit contains:
- Bag to collect sample in
- Directions on how to properly collect a sample
- Form to fill out and send in with sample
Webinars
Garden Variety Podcasts
Whether you're a Master Gardener, or just getting started— there's always something new to learn in your garden and landscape.