Add Yahoo as a preferred source to see more of our stories on Google. Jacky Parker Photography / Getty Images The best time to plant perennials depends on your hardiness zone, but generally is spring ... The Conversation: Climate change is shifting the zones where plants grow – here’s what that could mean for your garden Climate change is shifting the zones where plants grow – here’s what that could mean for your garden Chicago Tribune: Gardeners see warmer hardiness zones for plants, but not by much PBS: Climate change is shifting plant growth zones.

Understanding the Context

Here's what to know for your garden this year Climate change is shifting plant growth zones. Here's what to know for your garden this year Yahoo: It's Almost Time to Plant Perennials—Why Pros Say You Shouldn't Wait Much Longer It's Almost Time to Plant Perennials—Why Pros Say You Shouldn't Wait Much Longer