ground for another week or two. The dahlia tuber should be dug up, left to dry for about a day, and stored indoors in a refrigerator until spring. When the temperature warms, dahlia crowns can be divided into tubers that will develop into new plants, provided each dahlia tuber has an ...
Dig a planting holeWhen planting dahlias, the process of digging holes is crucial. Start by choosing a location that receives at least six hours of sunlight each day.The holes should be wide and deep enough to accommodate the dahlia tubers without crowding them. Typically, this planting hole ...