Missouri's Champion Bur Oak at McBaine, MO. The circumference of the tree is 287 inches, it is 90 feet tall, and the spread is 130 feet (info from http://mdc.mo.gov/sites/default/files/resources/2010/05/missouri_state_champion_trees_05-14-15.pdf). It is estimated to be between 350 and 400 years old.
at blacklight at night
found while digging in garden