Growing Soil, Gardens, and Community

 Underhill Worm Farm offers composting worms, soil-building products, and practical vermicomposting education. Based in Pueblo West, Colorado, we're here to help beginners and experienced gardeners grow healthier soil.

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A book cover for 'The Beginner's Guide to Vermicomposting' from Underhill Worm Farm, featuring a dark green background with a central photo of hands holding soil with worms.

New to Vermicomposting?

Interested in composting with worms but not sure where to begin? 

Our free Beginner's Guide to Vermicomposting walks you through setting up your first worm bin, caring for your worms, and using finished castings in your garden.

Get the Free Guide
A group of people seated at white tables in a classroom or meeting room, facing a presenter standing near a projection screen.

Workshops & Events

Underhill Worm Farm offers hands-on workshops and educational presentations for gardeners, schools, libraries, and community groups throughout Southern Colorado.

Explore past workshops, sign up for event updates, or learn how to arrange a presentation for your group.

Explore Workshops & Events

From the Blog

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About Underhill

Founded by Linnie Ciepielowski in Pueblo West, Colorado, Underhill Worm Farm combines a passion for healthy soil with practical vermicomposting education.

Learn more about the farm and the story behind it.

Our Story