Why do brown spots appear on hydrangea leaves – and the experts’ trick to treating them |

Why do brown spots appear on hydrangea leaves – and the experts’ trick to treating them |

The question of how to treat brown spots on hydrangeas is one that many gardeners may face when the flowers bloom during the summer. Hydrangeas are loved for their blue, pink, yellow and green blooms, and nothing fades quite like premature brown spots that ruin their aesthetic.

knowledge How to plant hydrangea Properly done is one of the most effective ways in which you can prevent the appearance of brown spots. However, infection from hydrangea diseases can still occur. Brown spots are (most often) caused by the Cercospora fungus commonly found in your soil. It usually reaches the plant through overhead irrigation or rainfall.

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