When I moved from the Midwest to Arizona, I thought I knew a thing or two about gardening. After all, I’d spent years growing flowers, vegetables, and herbs. I knew when to plant tomatoes, how to mulch flower beds, and how to complain about weeds. I figured gardening was gardening, no matter where you lived. Bless my heart. Within a few weeks of arriving in Arizona, I realized I knew absolutely nothing. Back in the Midwest, spring arrives like a welcome guest. The snow melts,