The Massachusetts Chapter's Roundtable Group, compiled a list of rhododendrons that have consistantly performed well in the diverse New England landscape. USDA Zones 5 & 6. This list of evergreen azaleas is written with the caveat that most evergreen azaleas sold in New England are not reliably hardy.
R. kaempferi, Torch Azalea
R. kiusianum, Kyushu Azalea
After reviewing the list take a tour of the proven performers.
For more information contact the Roundtable Group Chairperson