Watching Grass Grow: A Closeup Look at Prairie Ecology
Celebrate resilient grasslands! Join The Watershed Center and City of Longmont for an evening on the prairie. Visit several grassland sites and hear from land managers about grassland ecosystems and the challenges they face.
Agrivoltaics Webinar: Other CDA Agrivoltaics Grantees
Join the Colorado Agrivoltaic Learning Center for the next installment of our webinar series as we highlight projects funded through the Colorado Department of Agriculture's Agrivoltaics Grant Program.
Wildlands Restoration Volunteers Basecamp: Native Landscaping 12
Volunteer to help WRV maintain and enhance the landscape of their headquarters.
The Colorado River's Uncertain Future Explained
Dr. Brad Udall, Senior Water & Climate Research Scientist/Scholar at Colorado State University's Colorado Water Center will give an important update on the Colorado River.
Embers: Stories of Wildfire Resilience - Immersive Performance Created by Alpine Artist Collective
Embers is an immersive performance created by Alpine Artist Collective that explores the intersection of humans and wildfire.
Garden Tour: Boulder Climate Resilient Landscape Showcase
Join a self-guided tour of some of the most inspiring climate-resilient landscapes in Boulder!
Boulder Sister Cities Climate Series: Mountain Soils & High-Altitude Ways of Life— Lessons from Tibet and Nepal
Through stories, soil comparisons, and hands-on exploration, this program highlights how people and wildlife adapt to thin air and thin soils and how cultural traditions from Tibet and Nepal can inspire Boulder’s own approaches to land stewardship.
Plant Fibers & Eco Printing, with Erin Miller
In this class, you will discuss the basics of scouring and mordanting plant fibers. Then each person will eco-print flour sack towels via a steam process!
Traditional Ecological Knowledge / Conocimiento Ecológico Tradicional
Join us for a hands-on workshop exploring Traditional Ecological Knowledge (TEK) — the deep wisdom Indigenous peoples have developed over generations through living in relationship with the land.
Out in Nature: Mushroom Fairies and Moss Magic (LGBTQIA2+)
Join an OSMP naturalist for a spectacular mushroom fairy hike and crafting session in a stunning location.
Waterwise Yard Seminars | Pollinator-Minded Fall & Winter Garden Care
Learn how to extend your growing season with fall gardening and how to start seeds both indoors and outdoors.
Odyssey on the Wing: Epic Migration Stories
In this webinar, the American Bird Conservancy puts a spotlight on species that embark on terrific migration journeys.
Earth Lab Presentation
Learn how Earth Lab at CU Boulder uses Earth Analytics to meet today’s environmental challenges, ecological resilience, natural hazards and risk, and landscape dynamics, as well as best practices.
Echoes of the Past: Hiking the Roots of Boulder’s Open Space and Mountain Parks
Join us for a guided hike to Woods Quarry and along the scenic Enchanted Mesa Trail as we uncover the stories behind Boulder’s iconic landscape. Along the way, we’ll explore the late 19th-century roots of Boulder’s Chautauqua and Mountain Parks system, discover how civic visionaries helped preserve these open spaces, and learn about the sandstone legacy of Woods Quarry.
Earth Lab presentation: Creative applications of drones for ecology
Learn how the University of Colorado Boulder Earth Lab is using drones to study and protect the environment.
Recovery and Wellness Series: The Goats of Growing Gardens
Slow down and spend time with Growing Gardens' friendly goat herd during this special Recovery & Wellness Series program. Meet the goats, learn about their care, and discover how the farm connects people to the land, their food, and nature through regenerative farming and humane dairy practices.
Seed Saving 101, with Jess Harper
Saving seeds is easier than you think, and using saved seeds can help your garden thrive year-after-year. Learn how to save seeds and adapt your favorite crops to thrive in your own micro-climate — creating plants that are resilient to climate change and local pests and disease!
Teen Naturalists Season Kick Off: World of Moths with Pizza Party
Join naturalist Dave Sutherland for a night of pizza and nocturnal insects!
Dark Skies and Bird Migration
Most birds in North America migrate at night, and light pollution is a big problem for their navigation. Richard OBrien, the founder of “Lights Out Colorado” (to help migrating birds by limiting light pollution) will discuss the problem and the solutions.
Dark Skies and Bird Migration
Most birds in North America migrate at night, and light pollution is a big problem for their navigation. Richard OBrien, the founder of “Lights Out Colorado” (to help migrating birds by limiting light pollution) will discuss the problem and the solutions. We can work together to make changes in our community to help birds now!
Out in Nature: Lavender at White Rocks (LGBTQIA2+)
We are taking an expedition to White Rocks, one of the most unique places in Boulder Open Space and Mountain Parks! Through a queer ecology lens we will explore lichen, inland seas, rare grasses, local history and of taking care of place through environmental stewardship, community connection, and participation in local government.
Regenerating Soil with Mushrooms Part 1: Screening Peaks to Prairie: A Holistic Regenerative Approach
Join us for an evening screening of an award-winning PBS documentary Peaks to Prairie: A Holistic Regenerative Approach followed up by a Q&A with the filmmaker, lead researcher, partnering forest and grassland stewards and Open Space and Mountain Parks Agricultural Staff.
Don't Get Hosed with Landscape Irrigation - PlantTalk Colorado Webinar
Join experts from the CSU Department of Horticulture to learn about how to improve irrigation efficiency.
Community Volunteer Forestry Project - Forest Thinning and Fuels Reduction
Help build future forest resilience to fires!
Regenerating Soil with Mushrooms Part 2: History, ecology, and restoration intersect on Open Space and Mountain Parks Field Program
Spend a morning on the former Gallagher property exploring how history, ecology, and restoration intersect on Open Space and Mountain Parks (OSMP).
Climate Resilient Landscape Showcase Award Show
Join us to celebrate the 2026 City of Boulder Climate Resilient Landscape Showcase!
Fall Pruning, with Mikl Brawner
Learn how to train young trees, restructure and shape shrubs, and prune roses. Learn to prune for strength, beauty, and health. Mikl operated his own pruning business for 25 years. He will discuss and demonstrate what is so hard to get simply from a book.
Xerces Society - Ask the Experts! How to Provide Nest Sites and Shelter
This Ask the Experts live panel will focus on how to provide nest sites and shelter for pollinators.
Speaking Eep! A Film About the American Pika
Join in-person to watch Speaking Eep! A Film About the American Pika.
Growing Gardens Community Harvest Festival
Come celebrate the harvest season at Growing Gardens urban farm!
Teen Naturalists: A Glimpse at a Unique Boulder Habitat - White Rocks Nature Preserve
Join Dave Sutherland on a special Teens focused trip to White Rocks Nature Preserve
Spooky Plant Pathogens: Creepy Cases from the Garden - PlantTalk Colorado
Join CSU experts for a dive into the world of plant diseases
Scenes from a Cemetery: Plant Edition
Learn about the diversity of plants found in cemeteries around the United States.
Reading the Market for Plant Trends - PlantTalk Colorado
Learn about the behind-the-scenes process of selecting new plants for nursery production.
Lousville Wildfire Preparedness Demonstration Event
Louisville Wildfire Preparedness Demonstration Event
Breaking Bread at the Bindweed School
Join us in opening a new chapter at the Bindweed School!
Boulder County Seed Collection with Wildlands Restoration Volunteers
Help gather native seeds for use in re-vegetation efforts!
Showstoppers and Habitat Heroes: Native Plants for your Home Landscape - Webinar
Showstoppers and Habitat Heroes: Native Plants for your Home Landscape
Waterwise Yard Seminars | How to Design a Rock Garden for Colorado’s Climate
Learn how to extend your growing season with fall gardening and how to start seeds both indoors and outdoors.
Public Forests Today and Tomorrow: A Guided Hike
Join the Watershed Center to discover the future of your forests! Explore forest management concepts on a guided hike with scientists and experts on forest and fire.
Rock & Reuse: Concert & Conservation Clearance Event
Shop deals on all reclaimed materials, including appliances, tools, furniture, cabinets, tile, and more, plus enjoy a concert and other activities.
Waterwise Yard Seminars: Late Summer Perennial Gardening in Colorado
Learn which plants offer standout blooms and foliage during the shoulder seasons, plus tips for planting, seasonal clean-up, and preparing your waterwise landscape for winter.
Waterwise Yard Seminars | Working With Seeds Through the Seasons
Learn how to extend your growing season with fall gardening and how to start seeds both indoors and outdoors.
Alas de Resiliencia - Wings of Resilience
Join Luna Cultura and the NoBo Library for a bilingual program to create nature‑inspired mobiles while learning about pollinators and their vital roles in our environment.
Landscaping 101, with Elaine Walker
Elaine is a landscape architect who will show you the elements of designing areas of your property. Learn how to observe your site, identify goals, take a site analysis, create a comprehensive design, and how to approach installation in manageable pieces. This is a wonderfully informative class from one of our highly regarded experts.
Successful Mulching, with Mikl Brawner
Weed barrier, wood chips, straw, fine gravel, bark — which mulches should be used and where? Why is mulching so important? What’s wrong with redwood and cedar? Mikl will discuss these questions and suggest solutions for your gardens.
Wild Ones: BoCo+ Regional Garden Crawl/Social: Habitat and Rain Gardening in Boulder
Mini plant swap and garden crawl. Boulder. Bring plants to swap and a bag lunch. Come tour Kristine’s yard to see what she’s working on and what’s blooming. Fair number of penstemons, rain garden, crazy amount of composting. We can talk propagation as well! Registration required.
Goose Creek Cleanup
Join the City of Boulder for a volunteer cleanup of the Goose Creek Greenway!
Master Gardeners Series: Plantmobile, Sustainable Landscaping, and Native Pollinators
Step inside the Plantmobile for an engaging look at eco-friendly landscaping and the powerful role native pollinators play in creating resilient, thriving gardens. Hosted by CSU Extension Boulder County Master Gardener volunteers. Free start plant giveaways!
Non-Toxic Pest Management, with Mikl Brawner
Learn how to look for and identify common pests, and how to judge if anything needs to be done. Learn which organic solutions are the most effective, for what, and how to do it. Mikl has been walking this talk for 35 years!
Jack's Solar Garden Pollinator Palooza 2026
Join Jack’s Solar Garden and People and Pollinators Action Network for a day of pollinator learning and fun!
Sonata for Moon, Stars & Fireflies
Join naturalist Dave Sutherland on a gentle, moon lit journey with a selection of classical music inspired by the moon.
Wild Ones: Garden Crawl, Mini Plant Swap, and Social
Bring plants to swap and a bag lunch. Come tour Zoe’s yard to see what they’re working on and what’s blooming.
Plant Swap at the Reynolds Library
Plant lovers unite! Drop-in to the Reynolds Library anytime between 12-1:30 p.m. and bring plants, propagations, or clippings to swap or trade with members of your community.
Boulder Garden Tour
Garden to Table is hosting a self-guided tour of beautiful home gardens in North Boulder. Enjoy educational booths, artists, a silent auction, and more! 100% of proceeds go toward supporting school gardening programs throughout the Boulder Valley. Visit beautiful gardens and support youth gardening!
22nd Annual Boulder Garden Tour
Self-guided tour of private gardens - now in north Boulder! In support of local school garden organization, Garden to Table.
Big Day of Bugs 2026
Join the Colorado Pollinator Network and over 20 nonprofits for bug walks, crafty activities, and learning all about pollinators for the Colorado Pollinator Month finale event at Denver Botanic Gardens.
Organic Lawn Management, with Mikl Brawner
Learn how to have a healthy lawn without herbicides, pesticides, fungicides and chemical fertilizers. Meadows and ground covers will also be discussed.
Summertime Fruit Tree Care Workshop
Join Community Fruit Rescue and Benevolence Orchard & Gardens for our Summertime Fruit Tree Care Workshop on June 20th, 2026!
Your Native Plants, All Grown Up! with Dave Sutherland
Learn about opportunities, challenges, and surprises that you’ll face as your pollinator garden comes of age and asserts itself.
Sowing Seeds of Change - Gut Health from the Garden
In this hands-on workshop, participants will learn how to make curtido, a delicious probiotic-rich fermented dish from El Salvador known for supporting digestion and overall wellness. We’ll explore how simple, ancestral food practices can restore balance in the body while preparing curtido together from fresh ingredients.
Understanding and Protecting Fireflies Webinar
Remember catching fireflies as a kid? That blinking glow is quietly fading. In this webinar, we'll dive into the fascinating world of fireflies: their biology, their language of light, and the threats putting them at risk. Whether you have a backyard, a balcony, or just a love of the natural world, you'll discover how you can help these luminous creatures thrive for generations to come.