Tree looks healthy, no discolored fronds. Trimming revealed rotten areas in pineapple section and base—comes off in hand. Also aphid-like insects. SW Florida, rainy season, planted on a hill so no water collection. What to do?
Recent deluge causes moisture accumulation and rot. Insects are likely ants exploiting damaged tissue, not causing damage. Carefully clear damaged tissue without digging into healthy tissue. Let nature take its course—drying period ahead. Crown looks fine. Fertilize 3x/year with ~1 lb balanced palm fertilizer; spray "Palm nutritional spray" (Home Depot) into crown when fertilizing.
Nick
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