Urban Horticulture

Investing time and talents in local Arizona communities to grow food, support pollinators, sustain resilient home gardens and share knowledge.

Get answers to your most challenging plant questions from trained Master Gardners

Arizona is a great place to grow fruit trees. Extension can help you get the most out of your lemon, orange or other trees.

Connect with resources that help people grow and access locally grown food in Maricopa County

Information  to help property managers, HOAs and homeowners deal with this invasive plant.

Learn about our 50-foot neighbors that populate the southern half of Arizona.

Explore trees that go well in Maricopa and those that use less water than other trees.