 Inland on Friday with sunshine. Mid-70s near the harbor. Right now it's 86 degrees in Boston. Hey, what's up with all the hydrangeas? Questions asked and answered. WBC's Heil Schaffel went to find out what's put all the hydrangeas into overdrive. A sea of puffy blue blossoms seems to be exploding out of the ground all around the state. It's a banner year for hydrangeas and people are noticing. Sarah Berrios with Mahoney's in Brighton says there were two factors that caused it.