The numbers come first: one tree, roughly 300 years old, 45 feet tall, with a canopy spreading 130 feet and a trunk 72 inches in diameter. It was already about 50 years old on Sept. 8, 1781, when approximately 2,500 American troops attacked some 2,000 British and Loyalist soldiers camped around a fortified brick house at Eutaw Springs, South Carolina — a battle historians consider the last open-field engagement of the American Revolution.
The engagement was, by any measure, brutal. American Maj. Gen. Nathanael Greene, who had a horse shot out from under him, called it 'by far, the hottest action I ever saw, and the most bloody for the numbers engaged.' British field commander Lt. Col. Alexander Stewart wrote to Gen. Charles Lord Cornwallis: 'I assure you the Action was bloody and obstinate.' Total casualties — killed, wounded, captured or missing — reached 1,461. Both sides claimed victory.
The oak survived. The officers — among them Lt. Col. Henry 'Light-Horse Harry' Lee and Brig. Gen. Francis Marion, the 'Swamp Fox' — moved on. The tree did not.
'It's very rare to have a witness tree, especially from the Revolutionary War,' said Garrison Marcoux of the South Carolina Battlefield Preservation Trust. 'To have the tree that witnessed this battle and still standing is short of a miracle.'
The miracle, however, is now under threat from the very interventions designed to protect it. About 50 years ago, lightning split the oak nearly in two. Workers lashed its broad branches together with steel cables and chains. As the tree grew, those metal bands cut into the trunk and branches, in some places disappearing beneath bark.
'The chains and cables are actually choking it out,' said Aron Landsaw, a consulting arborist with SavATree, the New York state-based firm hired for the rescue project. 'It can't pull nutrients up from the soil.'
South Carolina 250 and the American Battlefield Trust joined forces to fund the intervention. Crews have already used a supersonic air tool to de-compact the soil around the roots and injected a kelp mixture to restore nutrients. Workers have also hammered blunt lightning rods into the main branches, connecting them with copper cables that run to a rod driven into the ground roughly 10 feet from the trunk — so that any future lightning strike dissipates safely. The next phase calls for new bolted cables connecting the five main branches before the old steel supports are removed.
The tree's broader context has also been erased by time and development. The twin springs that gave the battle its name were inundated by a 1940s hydroelectric project on the Santee River basin. Development in the 1960s consumed much of what the lake project spared. Consulting arborist Landsaw noted the oak 'probably took a few lead balls itself' during the fighting.
The work is timed to coincide with the 250th anniversary of the signing of the Declaration of Independence.
CEO Times take: Private initiative — a battlefield trust, a state commemoration program and a specialized arborist firm — is doing what bureaucratic neglect nearly finished. The irony is plain: the steel supports installed by well-meaning hands decades ago became the slow executioner. It is a useful parable for any institution that mistakes the apparatus of preservation for preservation itself. The market for American heritage is real; the cost of getting the intervention wrong is measured in centuries.
