Blooming in spring and summer, the hydrangea is considered a shrub. 
 
-If you’re looking for a garden flower with show appeal, hydrangea flowers are truly stunning
-Water at a rate of 1 inch per week throughout the growing season. --Deeply water 3 times a week to encourage root growth.
 
-Bigleaf and smooth hydrangeas require more water, but all varieties benefit from consistent moisture.
 
-Use a soaker hose to water deeply and keep moisture off the flowers and leaves.