Delonix regia and Flowering tree

Delonix regia noun - Showy tropical tree or shrub native to Madagascar; widely planted in tropical regions for its immense racemes of scarlet and orange flowers; sometimes placed in genus Poinciana.

Flowering tree and Delonix regia are semantically related. In some cases you can use "Flowering tree" instead a noun phrase "Delonix regia".

Flowering tree noun - Any tree having seeds and ovules contained in the ovary.

Delonix regia and flowering tree are semantically related. Sometimes you can replace phrase "Delonix regia" with "Flowering tree", this phrases are similar.