I cut a half log section of box elder into bowl blanks tonight. One side did seem a little punky, but the wood - especially one blank smelled like dirt, which to me means mold. I didn't see any, but maybe the wood has rotted.
I smelled the other piece of box elder I have that came from a different tree, and it smelled the same. Have I just had bad luck with box elder, or do they smell like that? Or are they prone to rot or something?