Does Punky Wood Burn Well

If there is a ring around that is punky but the center is fine, it will burn fine. If this is the case, be a little careful with moisture as the punky stuff really soaks it up and may keep the center wetter. If the wood is spalted, it will be fine to burn, it will just burn quicker.

Is it OK to burn rotten wood in fireplace?

If a piece of wood is rotted, don’t burn it in your fireplace. Rotten wood is less dense than solid, unrotten wood. … Over time, the rotten wood will eventually degrade into nothing. So, if you discover a piece of wood is rotten, it probably has a high moisture content.

Does wood stop rotting when dry?

Wood rot is a form of decay triggered by the combination of moisture and fungi (microscopic organisms). In order for fungi to set up shop, the wood must be continuously damp; fungi will not grow on dry wood.