Canary Palm - fronds drying - help please
We have two Canary Island mature palms that were transplanted about 6 months ago. The palms are 8-10 ft tall clear trunk; with fronds they are about 16ft tall.
One of the trees looks great and healthy but the fronds of the other are starting to dry up and droop. The current watering schedule is set to two times per week in the amount of 24 gallons at mid day; the 24 gallons is dispensed in a two hour period.
As of yesterday we have reduced the watering to one time per week with the same amount of water. Any and all advice is sought after. Thank you in advance for your help.