A Thai gardener works on an organic rooftop herb and vegitable garden atop a high-rise building in lak si district.
Local farmers in this part of the Japanese capital produce heirloom daikon radishes to preserve traditional daikon stock ,some of which date back to the Edo period(1603 to 1868).
An urben beekeeping couple over a colony of Italian honeybees on the roof of thier building.
Beekeeper John Chapple tend to a beehive on an urban rooftop garden in Hackney.
New York city
Plants grow at the P.S.1 Contemporary Art Center exhibition "P.F.1(Public Farm One)" in the Queens borough of New York City. The entire installation, whitch also features a chicken coop and a vegetable-juicing station, is solar-powered.
Maya Donelson tend to some of the plants on the roof of the Glide Memorial Church. She is the creater of the church's rooftop growing program.
Tomatoes grow under fluorescent light at Pasona O2, an underground farming facility designed to promote interest in alternative-farming technology for city dwellers.