Content about Roof garden

September 4, 2012

Wal-Mart Stores said that its new store in Portland, Ore., will feature the state’s largest green roof.

Bentonville, Ark. -- Wal-Mart Stores said Friday that its new store in Portland, Ore., will feature the state’s largest green roof.

According to a report by Oregon’s Daily Journal of Commerce, the 90,000-sq.-ft. store, which broke ground Friday in North Portland, will be topped by a 40,600-sq.-ft. green roof, surpassing by more than 10,000 sq. ft. the current largest green roof over the Ramona apartment complex in Portland.