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 ...

Hydrangea macrophylla, also known as "bigleaf," "French," or "mop head" hydrangeas, are the most common and have blue or pink-hued flowers that can change color based on your soil's pH levels.

With so many beautiful varieties and colors, hydrangeas are a staple plant in many gardens. However, to ensure successful hydrangea blooms every season, it is useful to fertilize them multiple times a ...