Boulder

Falling Fruit - fallingfruit.org
address: PO Box 284, CO, 80306
email: info@fallingfruit.org
On the map are marked fruit trees or bushes where you can pick fruit for free.

A map of the harvest in the city.

On the map are marked fruit trees or bushes where you can pick fruit for free.
Usually in the city such trees grow for decorative purposes and eating from them is not forbidden.
It is not quite clear who and how collects the base. But there is one such tree in St. Petersburg and it is called the BEREZA (BIRCH).

University of Colorado, Boulder - colorado.edu