Lavender and Hydrangeas! Yes they can bloom together! Hydrangeas with proper watering will take the same amount of sun necessary for the Lavender to bloom. I use Morning sun till about 2, then protection is needed from the blazing afternoon sun. The Lavender thrives right next to the Hydrangea. Good drainage is important to both plants so use an incline or build up the area. Good Luck and Happy Planting!
