Thousands of rhododendrons in more than 100 varieties cover Heritage Museum & Gardens’ 100 acres with spectacular blooms during this week-long event.  Enjoy a peaceful walk surrounded by walls of flowers, learn more about these gorgeous plants from horticultural experts, explore Heritage’s connection to noted rhododendron hybridizers Charles Dexter and Jack Cowles, challenge yourself to a rhododendron scavenger hunt, and participate in other family activities, Saturday, May 18 through Sunday, May 26, in Sandwich, Massachusetts.  On Saturday, May 18 from 9 – 1, Paul Blackmore will lead a Rhododendron Photography Workshop (additional fee and advance registration required.) Also, on Sunday, May 19, there will be a rhododendron propagation workshop from 10 – 11:30 at the Heald Center, and from 2 – 3, a panel discussion, outdoors, weather permitting.  For complete information visit www.heritagemuseumandgardens.org.