There are 5 in this list.

#   A - G   H - O   P - Z  

Hydrangea 'Nikko Blue' Stunning Blue Color All Summer.  (Zones 5 - 9) #46950 - Plants 1 for $12.95 ea Qty:	Hydrangea 'Penny Mac' A Repeat-Blooming Hydrangea!  (Zones 5 - 9) #47607 - Trees and shrubs 1 for $12.95 ea Qty:
Hydrangea Let's Dance™ Moonlight PPAF Two Full Seasons of Bloom--Great for Northern Gardens!  (Zones 5 - 9) #49179 - Trees and shrubs 1 for $17.95 ea Qty:	Hydrangea Pinky Winky™ PP#16,166 The Most Spectacular Paniculata Yet!  (Zones 3 - 8) #46445 - Plants 1 for $14.95 ea Qty:
Oakleaf Hydrangea 'Alice' Eager to Grow and Lovely in Any Season!  (Zones 5 - 9) #46763 - Trees and shrubs 1 for $12.95 ea Qty: