Fruit Tree Guilds and Companion Planting
Learn about what to plant around your fruit tree to improve soil fertility, boost pollination, add ecological value, and maximize your use of watering!
Fruit trees and native plants will be for sale after the workshop as well as an open garden to explore and ask questions.
Tucson Organic Gardeners Spring Garden Fair
The 2026 Tucson Organic Gardeners Spring Garden Fair is just around the corner! Click for details.
Spring Gardening
March is a great month in the Tucson vegetable garden. In this workshop, you’ll learn what to plant, harvest, protect, and plan for spring. Click for more info.
Medicinal Gardening for our Tucson Climate
Discover how to grow your own medicinal plants right here in Southern Arizona!
Soil Building
Join us for an engaging discussion on building healthy soil in desert environments. This class will touch on strategies and principles for improving soil fertility through natural and regenerative approaches. Great for gardeners at any stage.
$20 – includes a free bag of castings | Register and Bring a Friend for Free!
Gardening with Children
Join us at the Inch by Inch Wormhole
A hands-on, family-friendly experience designed to inspire curiosity and connection with the garden. This class offers a welcoming introduction for kids and parents alike to explore gardening through a playful and seasonal lens. All ages welcome with adult supervision.
includes a free bag of castings | Register and Bring a Friend for Free!
Open Gardens
Join us to tour the home gardens of Desert Primrose Gardens with Kathleen Opeka and her family. There will be iced tea, sparkling water, lemonade and some light bites to enjoy while strolling the grounds. Some crafting will be available for any children interested. View the Event Flyer!