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Arapahoe County Extension provides trusted, practical education to help you solve problems, develop skills and build a better future.

Horticulture Classes   arrow

Join us this year for a classes offered on a variety of topics related to gardening, landscape care, and nature. Explore our different offerings here:

  • Click here for FREE yard and gardening virtual classes taught by Horticulture Extension staff.
  • Get involved in citizen science this summer and sign up for the Native Bee Watch Community Science Program.
  • Check out other programs and events hosted by CSU Extension on our Events page.