Screw Pine

Pandanus spp., the screw pines, are the stilt-rooted trees of Old World tropical shorelines, and no photograph quite prepares a specifier for the structure of them. Long spiny-edged strap leaves spiral around the branch tips in tight helices, and the whole plant stands clear of the sand on a cone of prop roots that grow down out of the trunk.
They are planted on beach frontage and around resort landscapes for salt tolerance and for a silhouette that reads instantly as coastal tropics.
Screw Pine delivers a coastal silhouette that nothing else in the palette can imitate, and it does it in salt and sand.