Dahlias may be summer showstoppers, but without proper winter care, their tubers can rot or freeze. Whether you’re in a mild zone or a frosty climate, knowing when to lift, clean, and store them can ...

Dahlias are tender annuals, but you can overwinter them pretty well. That means you can dig up the tubers — basically the roots — and replant them after the last frost. But there are a few key things ...

Follow these expert tips and learn how to grow dahlias up to a foot across. Dahlias have showy petal-packed blooms in myriad shapes, sizes, and colors. Originally native to Central and South America, ...