Description:
(Audio 02/03/15) Hydrangeas are beautiful shrubs that grow well in shady areas in Louisiana. The color of these flowers is determined by the pH of the soil. Treat pink hydrangeas with aluminum sulfate to turn them blue and blue hydrangeas with lime to turn them pink. (Runtime: 60 seconds)

Primary Audience:
General

Resource Updated:
2/5/2015 2:06:02 PM