Dahlias are among the most rewarding flowering plants out there: they're prolific bloomers, producing beautiful displays from summer all the way into the autumn. But to help the blooms return each year, you'll need to learn how to overwinter dahlias.
Whether you've learned how to grow dahlias in pots for the first time or you've mastered the art of deadheading dahlias this year, brushing up on overwintering techniques will prolong the life of these flowers.
