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Outdoor Palm with Brown Leaves and White Spots: Root Stress Suspected

Jennifer's outdoor palm rapidly browned with flat white and black spots on leaves. Steve's initial response ruled out obvious insects/diseases from the photo, suspecting a root or soil issue.

Next Steps

  • Check trunk for bark injury.
  • If recently moved outdoors, cold damage possible.
  • Contact local County Extension or nursery for an on-site diagnosis ("house call").
  • Steve can provide Extension contact if given state and county.

Without seeing the plant, a definitive diagnosis isn't possible.

Palm leaf with spots
Palm plant

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