Jan19Written by:host
1/19/2010 1:29 PM 
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Jan 16, Portland
Architects and federal officials plan one of the world's most extensive vertical gardens in downtown Portland - what amounts to a series of 250-foot-tall trellises designed to shade the west side of an 18-story office building. The architects' plans call for seven vertical "vegetated fins" to jut at acute angles...more
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