With a loose open habit. Leave fresh green, without red tints. Flowers white in loose panicles. Gardens found in the 10 surveyed in 2010: JCR UKPlant Finder 2012: Not listed
This cultivar discussed in “Hydrangeas forAmericanGardens” by Michael A. Dirr. He says that ‘Shannon’ is a double with up to 20 sepals per cluster, double clusters are not densely borne, creating an open inflorescence, more upright than...
Joy Creek Nursery (www.joycreek.com) say: We have grown this for so many years that we have lost track of its provenance. All that remains is the name. Half-foot panicles of white grace this large shrub with individual florets arranged in an open fashion. The large,...
