Soil Testing & Hydrangeas - Knowledgebase Question

Allen, Te
Avatar for mdunlap04
Question by mdunlap04
March 20, 2009
Do you guys offer free soil testing like Calloways? I missed their deadline and was hoping you guys offer that. Also, what kind of soil do hydrangeas grow best in?

Answer from NGA
March 20, 2009
Home Depot does not offer free soil testing but there are local labs that can run tests for you. Hydrangeas will grow in a wide range of soil pH, but prefer a somewhat neutral soil. If your soil is acidic, the flowers will turn blue; if it is alkaline, the flowers will turn pink.

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