Hydrangeas that love these conditions include the bigleaf ones (H.macrophylla), as well as oakleaf hydrangea (H.quercifolia) and mountain hydrangea (H.serrata). Having said that, some varieties of ...
Two hydrangea species are considered native for U.S. East Coast and suitable for U.S.D.A Hardiness Zones 5-7. They are: H. quercifolia (oakleaf hydrangea) and, H. arborescens (smooth or wild hydrangea ...
The group includes several species that fall into two distinct pruning ... If desired, you can lightly prune oakleaf, climbing, and mountain hydrangeas to shape plants after flowering is complete.