SERRATA
This variety is usually smaller in habit and slender stemmed but is a lush growing and full-blooming hydrangea. Most often the blooms are not very pH sensitive but give a mixture of colors that change as they age. This family of hydrangeas comes from Japan and has very serrated leaves that show lots of reds and burgundy in the sun as they age. This family is a great choice for locations subject to late spring frost as they are late to leaf out and typically avoid the risk.