Weiss/Manfredi's BBG visitor's center in the WSJ

The Brooklyn Botanic Garden, entering its second century, is hardly a novice at branding, but at the new Visitor Center it is exercised with comprehensive aplomb. … the green roof is no small engineering feat. With a pitch of up to 27 degrees, it requires complicated networks of special soils held in place with cleats and geo-nets involving drip irrigation systems woven into capillary fabrics, and other impressive techniques with specialized vocabularies known only to au courant gardeners… — Wall Street Journal