Q.Our Christmas Palm Has Turned Brown. Good Water Run Off And Have Added Palmgain Palm Food As Recommended. What Else Can Be Done?
We are in north tampa. Good water runoff Spinklers on twice per week
Certified GKH Gardening Expert
My two first thoughts are overwatering or over feeding. These will be the first two things to consider when a fresh planting starts to fail.
Testing with a soil meter to ensure that the first one or two inches of soil are dry before watering can help. Here is an article that will help:
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/testing-moisture-in-plants.htm
Checking pH and nutrient content will be necessary to know if the soil is too rich or not rich enough. These articles will help:
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/testing-soil.htm
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/soil-ph-plants.htm
Here is an article that will help you with the care of the palm:
https://www.gardeningknowhow.com/ornamental/trees/christmas-palm/growing-christmas-palm-trees.htm