Dahlias are a beautiful way to brighten up your yard or garden, and you can keep your plants going during the chilly season by taking these steps.

Dig up dahlias about two weeks after the first frost so the tubers can form eyes for next year’s growth. Clean, divide, dry, and store tubers in moist peat moss or vermiculite in a cool, dark spot.

If you’re unsure when to cut back dahlias, you’re not alone. Follow this easy frost rule to ensure strong tubers, healthier ...

Preparing dahlias for winter is key because their tubers can split or rot in freezing or soggy soil. Martha now protects her dahlias outdoors by covering the beds with compost, a tarp, and insulating ...