Green wall grows five storeys up San Francisco apartment block

Architecture office Woods Bagot has covered an apartment block in San Francisco's Dogpatch neighbourhood with a green wall that climbs up five floors.
Called 2177 Third Street, the residential building includes 114 condos with amenities including a private courtyard, beach access and a spa – or "spaw" – for dogs.
2177 Third Street is in San Francisco's Dogpatch neighbourhood
Once a hub for the shipbuilding industry, the dockside neighbourhood of Dogpatch is now home to trendy bars an