Main crop potato

[IanNW]

When i come to harvest the current batch of early Lady Christl, will i be able to use the spent soil/compost mixed with fresh on the next lot of main crop or should i compost this???

Or start with completely fresh compost and soil mix in the bins???

[Monika]

I would start with fresh compost. The old potato compost will be perfectly ok for veggies of another family but I wouldn't risk re-using it or even part of it for potatoes.