According to the City of Miami Beach’s Code of Ordinances Section 98-166 and Section 46-62, all vegetation maintenance including trees and palms in the swale/right-of-way is the responsibility of the adjacent property owner.
The City does not permit the planting of shrubbery within the right-of-way, only grass and trees/palms that conform to Right-Tree, Right-Place guidelines.
Create an E-Gov request, referring the item to Urban Forestry so that the location can be documented as a future reforestation site. Urban Forestry will coordinate the removal of the dead tree/palm with Greenspace Management.