Hydrangeas are among the most beloved flowering shrubs, and it's no mystery why. Their colorful blooms combine elegance with pom-pom fun and provide gorgeous interest in a garden throughout the year.

Hydrangea bushes flowering in a garden on a sunny day - Svechkova Olena/Shutterstock With so many beautiful varieties and colors, hydrangeas are a staple plant in many gardens. However, to ensure ...

Deadhead hydrangeas early; prune timing depends on whether they bloom on new or old wood. Protect plants with mulch, burlap, or cages in cold climates; move potted hydrangeas indoors below 45°F.