Tropical Landscaping Trees
Most generally, of all the plants in a tropical landscaping plan, the trees will have the most influence in creating the tropic atmosphere in the design. Along with the fact that the trees are larger and more visible, their characteristics are what we're most familiar with. While most folks couldn't tell you any of the names of plants in the flower beds, everyone could point out the Palm trees in the plan.
Also See: Tropical Yard Design Ideas