Xmas potatoes in greenhouse

Merry Christmas to you all!!!

We have some potatoes in an unheated greenhouse....Wilts England.

The frost has of course got to the leaves and they have had it.

Is there any point in leaving the pots' in the soil....

.....or should we dig 'em up for Chrismas?

Cheers

Steve

 

Absolutely!

 

Mine and my parsnips are frozen solid under a blanket of snow in my raised veggie bed.