Floral emblem tree. The "heilala" ("Garcinia sessilis") is Tonga's national flower. The name of Tonga's beauty pageant, the Heilala Festival, is taken from this flower. Resorts, as well as products, are also often named after this flower, such as the Heilala Lodge and Heilala Vanilla. The flower is also used in Tonga for medicinal and ornamental purposes. The national flower of Argentina is the flower of the ceibo tree ("Erythrina crista-galli"), also known as "seibo" or "bucaré" Bolivian national flowers are the "kantuta" ("Cantua buxifolia") and "patujú" ("Heliconia rostrata"). The national flower of Brazil is the flower of the Golden Trumpet Tree
The National Tree the project, visits Rock and his father Corey (Andrew McCarthy). Corey planted the tree in their garden when Rock was born. He has reservations about the idea of transporting his tree cross country, but agrees under the condition that they deliver the tree themselves. While father and son drive the truck, Faith follows them most of the time in her car. Father and son are unable to strengthen their bonding and further dissensions arise along the way. However, Rock films the entire trip on camera and posts it on his vlog. This gathers more and more fans on the internet