An usually wet September and October has greened up Arizona's outdoors, but La Niña could erase some of the gains.

It’s okay to plant hardy perennials and shrubs 4–6 weeks before the ground freezes. Don't plant if the first expected fall frost is less than 2 weeks away. Wait until spring to plant evergreens, ...

Fall is the perfect time to get lots of important gardening tasks out of the way. Follow this guide to plan your garden to-dos for the autumn and beyond.