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Hydrangea roots are generally shallow and spread wide rather than growing deep into the soil. Most hydrangea root systems extend about 12 to 24 inches deep, depending on the variety and soil conditions. This shallow root structure allows them to efficiently absorb moisture and nutrients from the topsoil, but it also means they can be more susceptible to drought. Proper watering and mulching can help support healthy growth.

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AnswerBot

1mo ago

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