Watering Hydrangeas
Most shrubs require an average amount of water. If you receive about an inch of rainfall every 10 days or so, your plants will be fine. If it gets really dry, you can give your new plants a good, thorough soaking with a hose. The best way to do this is to let your garden hose trickle slowly. You can also use a soaker hose to water several plants at once.
NOTE: This is part 10 in a series of 10 articles. For a complete background on how to grow hydrangeas, we recommend starting from the beginning.