How is gardening a tool for social and political change? What does it mean to say "gardening is for everyone" in this time and place? What can you do right where you are to make the world a better place?  Join PPAN and Jennifer Jewell for a webinar discussing these important questions.

Would your non-Native community like to build relationships with Native people and tribes, but you don’t know how to start? Join this virtual presentation to hear from three Colorado communities that are building relationships with tribes that were violently removed from the state, as well as with Native people who live close by.

Join Aaron Anderson, Pesticide Program Specialist and Towns and Cities Lead at Xerces Society, to hear the results of a mosquito study and discover practical, non-chemical mosquito management strategies for use at home.

Join Wildland Restoration Volunteers to dig up the invasive Myrtle Spurge in Boulder!

Which trees should we be planting for the hotter, dryer conditions that are predicted? Don’t miss this opportunity to learn the latest insights from one of Colorado’s leading experts on woody plants at Harlequin’s Gardens.

Come get your hands in the soil and support a local farm!

Climate Cafés are welcoming spaces where you can openly share feelings about the climate crisis in a supportive, non-judgmental environment. During these cafés, we can explore ways to foster hope, build resilience, and take meaningful steps toward a better future. Join CERI for a free Climate Café at Earth Day!

Join Garden-to-Table for this interactive event which is your opportunity to explore effective water conservation techniques in your garden through mini-workshops and games.

10^th annual Stand Up for Climate Comedy event celebrating the power of comedy to ignite climate awareness and action, our two professional comedians from New York City will headline the event interspersed with brief sketch comedy by students from the CU Creative Climate Communication course.

The InterMountain Alliance invites you to a webinar about how mountain communities in Boulder County can balance forest health, ecosystem resilience, and wildfire risk mitigation.

Join the City of Boulder in an Earth Day Celebration for a free screening of the award-winning documentary Water Is Love: Ripples of Regeneration.

Join Mountain States Bumble Bee Atlas for their 2025 training!

Join Wildland Restoration Volunteers to dig up the invasive Myrtle Spurge in Boulder!

Want a free tree sapling or native seedling? Stop by the PLAY Boulder/Tree Trust tent at the Farmers Market on April 26th!

Join BVSD for their biannual BVSD Climate Resilience Summit!

Join Drylands Agroecology Research in a pivotal moment of action and connection at Yellow Barn Farm on April 26, 2025 for their annual Spring Tree Planting!

Join this free workshop to learn some ancestral skills alongside new friends!

Interested in Regenerative Farming? 
Join Friends Farm for an insider tour of the farm, a two-acre biodynamic vegetable and herb farm at Nyland Cohousing!

Join WRV and sponsors Cool Boulder and IOOF Boulder Lodge #9 for connection, education, and inspiration at a film screening, and stay for an in-person Question and Answer session with the filmmaker and subject of the film.

Join PPAN at Ollin Farms for a Pollinator Planting Day!

Join the City of Boulder for the first of two annual Boulder Creek Path Clean-Ups.

This resource fair is for neighbors and businesses in the Gunbarrel community to connect with each other, learn about, and take action on nature-based climate solutions in your neighborhood! 

Join Community Fruit Rescue on May 3rd to share in the celebration; learn how to care for your fruit tree(s) and enhance their understory.

Join Wild Ones Front Range for their 2nd Annual Boulder County Regional Native Plant Swap!

Join CERI for a Climate Cafe!

Celebrate World Migratory Bird Day with Environment for the Americas at Walden Ponds Wildlife Habitat for an exciting day dedicated to the incredible journeys of migratory birds and the importance of bird conservation.

Join the Colorado Agrivoltaic Learning Center for an inspiring day at Jack's Solar Garden where you can learn about tangible action you can take to support Boulder County's local food system, local and state policy initiatives, and the renewable energy transition.

Colorado Butterfly Monitoring Network (CBMN) is a community science project led by Butterfly Pavilion that harnesses the power of volunteers to conserve Colorado butterflies. Learn how to monitor butterflies in your community!

Interested in Regenerative Farming? 
Join Friends Farm for an insider tour of the farm, a two-acre biodynamic vegetable and herb farm at Nyland Cohousing!

If you have extra plants—“volunteers”—in your yard that have not been treated with pesticides, dig them up, put them in a pot, and bring them to this plant exchange! You might see something you like from someone else’s garden. If so, it’s yours—for free! If you don’t have any plants to give, come take some anyway. There will be plenty.