It wood take the stress from the rest of the board. With some of that crazy grain who knows what can happen.
A little faster way is to make your own on the spot solar kiln. Make a frame and cover with 4-6 mil clear plastic, put a fan at one end to blow over the wood and have a vent at the other.
I wouldn't do that right away maybe 6 months from now.
Some have even tried clamping presses to keep it flat

David