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digitS'
Garden Master
The dahlias are dead down to about one foot above the ground. I feel that I can start digging them out, soon.
@Nyboy , it seems important that the frost damage occurs to set the tubers into dormancy.
What cannot occur is that the roots freeze. The tops can be cut and laid directly over the roots and I usually do that. It's quick insulation but probably won't be much help as the foliage dries out and shrinks and the weather becomes colder.
Steve
@Nyboy , it seems important that the frost damage occurs to set the tubers into dormancy.
What cannot occur is that the roots freeze. The tops can be cut and laid directly over the roots and I usually do that. It's quick insulation but probably won't be much help as the foliage dries out and shrinks and the weather becomes colder.
Steve