Last spring I filled my outside plant pots with compost, that bagged up
stuff for a couple of quid per bag.
Nothing spectacular was grown in them.
Will the compost still be okay for next year or should I renew it?
I can't find much on Google about this.
If it will still be okay, do I leave the compost outside in the pots, or do
I put it in a container and store in the garage?

Thanks