Your Endless Summer® hydrangea will produce the most blooms if it can enjoy sunshine during the morning and some shade if you have hot afternoon sun.
Hydrangeas grow best if the soil allows for good drainage and yet retains moisture. Furthermore, incorporating some organic material will help your hydrangea produce more blooms. You can also use ready-mixed hydrangea compost – available in your nearby garden centre.
The planting hole should be slightly larger than the pot size, and add some fertilizer and organic material before putting the hydrangea in place. Be sure to water thoroughly.