Sycamore tree (Platanus occidentalis) in Lincoln State Park, Lincoln City, Indiana.
Planted by the Girl Scouts in 1976 during their "Wake-up America" campaign.
A time capsule was also buried at the base of the tree to be opened in 2001.
On 8 May 2001 this capsule was dug up and another one buried to be dug up in 2026.
Photographs and information courtesy of David Ayer.