Why does your Hydrangea macrophylla Magical Serenade have drooping leaves? Diagnose the cause and fix it with our step-by-step guide.
Hydrangeas have large, thin leaves with high transpiration rates, making them extremely susceptible to moisture loss. When soil moisture is insufficient, the plant loses turgor pressure, causing rapid wilting.
Excessive soil moisture or poor drainage leads to oxygen deprivation in the root zone, causing fungal decay. This prevents the roots from absorbing water, resulting in leaves that appear wilted even when the soil is wet.
High temperatures and direct afternoon sun can cause 'transpiration exhaustion,' where the plant loses water faster than it can be replaced. This is common in 'Magical Serenade' if it is planted in a location with insufficient afternoon shade.
A lack of essential nutrients can weaken the cellular structure of the leaves, making them less able to maintain upright posture. This is often accompanied by chlorosis (yellowing) of older leaves.
Your plant might also be experiencing one of these issues:
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