Why does your Phalaenopsis Bombay have drooping leaves? Diagnose the cause and fix it with our step-by-step guide.
Pet FriendlyPhalaenopsis orchids store water in their leaves; when the medium is too dry, the cells lose turgor pressure, causing visible drooping. This often occurs when the sphagnum moss or bark substrate has become hydrophobic and no longer retains moisture.
Excessive moisture or poorly draining substrate leads to fungal pathogens that decay the roots. Without healthy roots to uptake water, the leaves will droop even if the medium is soaking wet.
Phalaenopsis are tropical plants that dislike sudden temperature fluctuations. Exposure to cold drafts from windows or air conditioning units can cause cellular shock and leaf drooping.
A lack of essential macronutrients like Nitrogen or Magnesium can weaken the structural integrity of the leaves over time. This is common in orchids grown in depleted, old bark media that hasn't been fertilized recently.
Your plant might also be experiencing one of these issues:
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