How to Monitor Palm Trees

Although palm trees are relatively low maintenance, they are prone to mite infestations. The red palm mite or coconut mite are common pests affecting palm trees. These insect-like organisms are scavengers that feed on the fronds. As they multiply, they reduce the tree's vigor and cause irreversible damage. Young coconut trees are the most susceptible to damage. Monitor palm trees regularly to prevent and treat mites.

Magnifying glass
Power washer or strong hose
Miticides

Instructions

- 1
  Monitor palm trees once a week for mites, especially in the summer. Check the underside of the palm fronds with a magnifying glass. Look for small arthropods that resemble ticks. They are often on the lower fronds and eat the underside of leaves.
- 2
  Check for yellowing or spots on the leaves, along with distorted shapes. These signs indicate a mite problem. Palm trees may become stunted when dealing with mite infestations.
- 3
  Be vigilant in the warm, humid weather. Mites multiply much faster at this time and become mature within one week from hatching.
- 4
  Spray water onto the palm trees twice a week with a power washer or strong hose. The force of the water can knock the pests off the tree.
- 5
  Treat mites with miticides. Buy the product at a nursery. Apply at the first sign of a mite presence. The chemicals are more successful before the mites multiply.

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