Why does your Rhododendron minus have drooping leaves? Diagnose the cause and fix it with our step-by-step guide.
Dwarf rhododendrons have shallow root systems that are highly susceptible to drying out. When the substrate loses too much moisture, the plant loses turgor pressure, causing the leaves to wilt or droop.
Excessive moisture or poor drainage causes oxygen deprivation in the roots. This prevents the dwarf rhododendron from transporting water to the foliage, resulting in symptoms that mimic drought.
Rhododendron minus prefers cooler environments. High temperatures combined with intense sunlight can cause rapid transpiration that exceeds the plant's ability to up-take water, leading to drooping.
If the soil pH is too high, this species cannot absorb iron. While typically characterized by yellowing leaves, severe deficiency can lead to overall plant weakness and loss of leaf rigidity.
Your plant might also be experiencing one of these issues:
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