Question
Foxtail palms
We have some foxtail palms that we planted 3 years ago. This year, we noticed that several of the palms trunks have splits and rough bark. The best way I can describe it is it look like alligator skin. The splits are linear and are at the base of the trees. We fertilize with palm fertilizer and water once a week when the irrigation system runs. Our neighbors had the same trees planted when we did - all from the same nursery. The palms don't seem to have the same problem as ours. I've attached photos of the palms. We've asked several people about it and I've done a lot of online research, but can't seem to find an answer to the question. We'd like to know if what's happening is normal or if the palms have some kind of disease and if it does, what we can do to fix it. By the way, the palms are about 10-12 ft. tall and the tops of the palms seem to be growing well with green fronds and only slight yellowish color.
AnswerHi Lois am trying to find the information for you. You do not say where you live, could it have some freeze damage? Next though would be watering too much water could do that too.
Water slowly and infrequently. Provide sufficient water by using a slow drip system or a water bubble. Water over an extended time providing a thorough, deep watering. Do not drench or water too often. Water twice a month during the summer and once every 6 weeks during winter months.
Hope this helps. kathy
