can you tell me when do i stop putting soil on top of the spuds i planted them 4 inch deep on mounded earth on top about 4 inch and they have come through and the leaves are around 3 inch tall do i still have to cover them with earth or not thanks
Are you likely to get any more frosts?
I have covered mine twie now is this alright? hope so. ???
no i think we wont have any more frost
Earthing up will produce more potatoes not just protection from frosts, so dont stop earthing up just because of frost.
There are 2 other threads on this - but you'll do no harm if you earth up as long as you've got soil or mulch or energy to do it with.
Not so important - & virtually impossible! - when the rows meet together.