Presentations about Portland’s ecoroof requirement have been rescheduled for October. Details to follow.

At the September meeting, green roof researcher and landscape architect, Bruce Dvorak, will present Ecoregional Green Roofs: theory and application in the Western U.S. and Canada. Join us for this informal discussion about green roof research and application.

Location: Rogue Eastside Pub and Pilot Room, at 928 SE 9th Ave, Portland, OR 97214