Talk to Experts
Colorado Master Gardeners in Arapahoe County are available to answer emails and phone calls throughout the year. Professional horticulture staff also are available in the office year-round.
By Phone: 303-730-1920
By Email: mastergardener@arapahoegov.com
For help with:
- Solving garden and landscape plant problems (trees, lawns, vegetable gardens, perennials, annuals, etc.)
- Urban-cultivated plants or native plants
- Associated environmental, disease, insect, and other pest problems
- Plant identification
- Insect identification
- Household insect pests
Learn More About Our Demonstration Gardens
- Clayton Elementary School, Englewood
- Hudson Gardens Events Center, Littleton
- Pea Patch, Littleton
- Lima Plaza Pollinator Garden, Centennial
- Plains Conservation Center, Aurora
- Silo Park, Greenwood Village
- Colorado Center for the Blind, Littleton
- TSISTSISTAS HINONÓEI Cheyenne-Arapaho Park Community Garden – Learn more about Cheyenne-Arapahoe Park
- Map of Arapahoe Master Gardener Demonstration Gardens
Learn more about the Colorado Master GardenerSM Program.
Master Gardeners in the Community
Master Gardener volunteers are available at some of the local garden centers and other community events during spring and summer season. Bring your tough gardening questions! Check out the events page for more information on upcoming events.
You can also ask your garden and yard questions by calling the Master Gardener Help Desk at 303-730-1920 or e-mail at Mastergardener@arapahoegov.com



Horticulture Resources
- Garden Buzz Archives
- CSU Extension Resources
- Colorado Master Gardener Program
- Foothills to Plains Native Plant Master Program
- Native Bee Watch Community Science Program
- The Co-Hort Blog
- PlantTalk Colorado
- Soil Testing
- Plant Select
- Emerald Ash Borer
- Japanese Beetle
- Colorado State Forest Service
- Ask an Expert



