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  • DUG Spring Plant Sale

    DUG Spring Plant Sale
    City Park Greenhouse 2500 E 23rd Ave, Denver, CO, United States

    DUG’s Spring Plant Sale has everything you need to get growing! This year’s Spring Plant Sale will be on Friday, May 8, and Saturday, May 9, 2026, from 10am-3pm on both days. In collaboration with Denver Parks & Recreation, this 2-day event has all you need for spring and summer planting, including: Seedlings (flowers, herbs, vegetables,…

  • DUG Spring Plant Sale

    DUG Spring Plant Sale
    City Park Greenhouse 2500 E 23rd Ave, Denver, CO, United States

    DUG’s Spring Plant Sale has everything you need to get growing! This year’s Spring Plant Sale will be on Friday, May 8, and Saturday, May 9, 2026, from 10am-3pm on both days. In collaboration with Denver Parks & Recreation, this 2-day event has all you need for spring and summer planting, including: Seedlings (flowers, herbs, vegetables,…

  • Master Gardener Plant Sale

    Harvard Gulch Park 888 E. Iliff Ave., Denver, CO, United States

    This popular annual fundraising event is open to the community and features heirloom and modern tomatoes, New Mexico chiles, annuals, perennials, and more. When? May 16, 2026: 8 a.m. to 3 p.m. May 17, 2026: 10 a.m. until sold out Groundwork Denver will be tabling on Saturday May 16th to share resources around water and…

  • Montbello Rain Barrel Workshop

    Monarch Montessori School 4895 Peoria St, Denver, CO, United States

    Join Groundwork Denver and the Montbello Organizing Committee for a workshop on rainwater harvesting! You’ll leave with all of the information you need to install your own barrel, a 55-gallon rain barrel, and a rain barrel kit. This is your chance to improve your water conservation and create connections and resiliency in your neighborhood. This…

  • First Day of 2026 Summer Green Teams!

    To learn more about our youth Green Teams visit our website here! Groundwork Denver Green Teams are crews of young environmentalists who are paid members of our staff. While with us, they take on projects that improve metro Denver’s urban environment. Green Teams are offered seasonally, with some Teams operating only in the summer, and…

  • Community Creek Clean Up in GES

    Join us for a community creek clean up with Metro Water Recovery and The Greenway Foundation! Event time and location coming soon