From the sources "Hydrangeas for American Gardens," by Michael A. Dirr (2004), and "Encyclopedia of Hydrangeas" C.J. and D.M. Van Geldere...Read Moren (2004 - Timber Press): A slow-growing hydrangea to 3.5'. Flowerheads are usually pink but can be blue in acid soil. Florets are 1.5" and serrate. A compact plant. No zone hardiness given.
From the sources "Hydrangeas for American Gardens," by Michael A. Dirr (2004), and "Encyclopedia of Hydrangeas" C.J. and D.M. Van Geldere...Read More