Harvesting potatoes grown in dustbins
I am growing maincrop potatoes in old galvanised dustbins (Cara and Romano). The haulms have died back and I have taken them off.
I was leaving the tubers in the bin to harden off for a couple of weeks but with the weather becoming extremely wet and likely to stay so, is there a danger that they might rot if the compost gets too wet?
Would I be better off harvesting them and drying on trays in the greenhouse