I was growing a mold in a medium sized jar for around 2 months when I decided to expand my experiment. I split the mold from the forth mentioned jar into 4 sections. One would remain in the jar as a control mold while I split the other 3 parts into smaller containers of their own. In one, I put pecans, the other a recess's peanut butter cup, and a couple droplets of blood in the last. Before doing so, I searched for any previous discoveries regarding if mold could grow out of blood. It makes sense, blood being an organic substance, but I fund no answers on the web. I am here to document my findings on what I'm sure you've all become curious of now. I'm also not a mold expert, the gift of mold was handed to me by God when it stared growing in my container. Share tips, questions, etc.