Monday, July 7th, 2008
Acid for Hydrangeas
TheGardenLady received this question from Martha:
How can I add acid around my hydrangeas?
Because hydrangeas like an acidic soil – especially if you want the blue blooms- you can supplement the fertilizer and add acid. Know that not all the hydrangeas will change color. Usually it is the pink and blue hydrangeas that can have their [...]
