Cold Weather April 3, 2011February 18, 2011 by matt goff [Show slideshow] Western Hemlocks (Tsuga heterophylla) release many seeds during cold dry conditions. The first small waterfall along Herring Cove Trail was lined by ice accumulated during the recent cold snap. Share this:Share Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X