For strong, healthy palms, use Harrel’s Palm Fertilizer.
Application Rates: Harrell’s should be applied to all palms every two months, excluding, June 1 through September 30.
Always keep fertilizer at least 6 inches from the trunk and broadcast it evenly under the palm up to the dripline.
First year: 1/2 cup (1/4 pound) for the 1st two applications, 1 cup (1/2 pound) for applications 3 through 6.
Second year: 2 cups (1 pound) per application.
Third year: 3 cups (1.5 pounds) per application
More fertilizer can be applied to palms with extra large canopies