so now is the time to lift the Dahlia tubers before the winter season sets in and the ground hardens. Dahlia tubers can rot in waterlogged ground so by lifting and storing them we protect them so ...
carefully prune the dahlia back until it’s a stump, then gently dig away the topsoil until you can see the tuber and root system. Carefully remove the tuber from the ground. Store the tubers in ...