Also known as the smooth hydrangea, Hydrangea arborescens 'Annabelle' is much ... offers seven key points to follow to help you plant Annabelle hydrangeas correctly and ensure your shrubs grow strong ...
The first thing to remember is that if a plant is rated at zone 6, then it will also be hardy in warmer zones – zone 7 and ...
Several hydrangea species are fast-growing, including panicle hydrangea. But it's hard to beat smooth hydrangea, which can be chopped back drastically and still reach 3 to 5 feet tall during the same ...