Yard, Garden & Horticulture

Gardening in Colorado can be a challenge with our high elevations, arid climate, and erratic weather. Adams County Extension provides expertise and research from Colorado State University.

Questions? Need help? Our horticulture team includes two full-time staff members and 70 Colorado Master Gardeners. 

A person plants a small green plant in a garden

Our horticulture department offers a range of services and a wealth of information.  We can diagnose plant issues, provide HOA support, offer Green Industry support, and assist with on-site assessments. We can present on horticulture topics to your group or provide science-based information to homeowners on a wide range of topics.

A person gardening outside their home

Garden & Landscape Resources

Whether you’re a beginning gardener or a seasoned green thumb – a houseplant hobbyist or a professional landscaper – CSU Extension offers trusted information, solutions, and region-specific tips and tools for your garden, lawn, and landscaping needs.

Horticulture Site Visits

Need help with your landscape, lawn, trees, or roses? Adams County Extension can help. Our horticulture team includes two full-time staff members and 70 Colorado Master Gardeners. Learn more about on-site consultations.

Closeup view of a green grass yard
Photo of the Adams County Xeric Garden with flowers and plants

Adams County Xeric Garden

The Riverdale Regional Park Xeric Garden is located behind the Waymire Dome on the Adams Country Fairgrounds. This garden was established in 2009 by Sharon Moore, Horticultural Technician and former Coordinator of the Adams County Master Gardeners Program.

Grow & Give

Lets grow together! Learn to grow food and donate extra locally with the Grow & Give Program. Colorado State University Extension and Master Gardeners are here to help every step of the way.

Ripe and green tomatoes on the vine