Zone 5 with soil rich with humus.
I have a new charcoal grill and one of the features is a pan underneath that collects the ashes. I hate to waste something that may be useful, so I did some reading and found that the ashes are a good source of potassium, which may be useful in the garden. We grow cherries, blueberries, and strawberries, corn, beets, tomatoes, and beans. Where would be the best place to spread my ashes?