Zone 5B. Can I transplant a hydrangea now? needs a sunnier spot.

Answer 1

The best time to transplant is when the shrub is dormant in fall or winter. But if you need to move it in spring that is fine, you will need to water it more. Just don't move it in the heat of summer. Here's an article that will help:

https://www.gardeningknowhow.com/ornamental/shrubs/hydrangea/transplanting-hydrangea-bushes.htm