How to Overwinter Dahlias in 12 Easy Steps
Dahlias are summer and fall blooming flowers, but in colder climates, their tubers will need to be pulled to overwinter where the freezing temps can't kill them off. Overwintering isn't necessarily hard, but it takes some planning. In this article, certified master gardener Liz Jaros outlines the proper steps to overwinter your dahlias this season if you live in a cooler climate.