I have overfed my Kentia palms. The older leaves are burning very fast and I have cut a good number of them already. I added the palm fertilizer in the soil when I was planting them. Should I take them out and clean them? Or is there another solution to that? Those palms cost me $200 and I really would hate to lose them.
Certified GKH Gardening Expert
One of the best ways to remedy this is to simply flush the plant soil with water 2-3 times, allowing it to drain before each time.