Visiting all seven of Chattanooga’s sister cities would require a passport, airfare and a healthy dose of wanderlust. But it’s possible to get a glimpse of each city without packing your bags. You might want to pack a picnic, though.
Coolidge Park, on Chattanooga’s North Shore, has a representative tree from several of its sister cities growing near the carousel, along with a few bonus species.
Here are five things to know about the trees — together known as the Peace Grove — and the Sister City Association of Chattanooga.
1. Sister cities may be added or subtracted.
Currently, Chattanooga’s sister cities are: