"Cherrypicker tells you the location of the nearest cherry tree in Washington, D.C.
It can do this thanks to the DC Office of the Chief Technology Officer, which maintains a GIS shapefile of every street tree in the district.
This app does not include the cherry trees at the Tidal Basin.
Andrew McGill made this at National Journal."
Already love it. Wish it would work outside of Washington, D.C. as well.