What island that Zanthoxylum hawaiiense can be found on is nicknamed“The Friendly Isle”? 
Zanthoxylum hawaiiense:  It can be found at elevations of 550 – in dry forests, where it grows on lava flows, and mixed mesic forests on the Island of Hawaiʻ i, Maui, Molokaʻ i, and Lānaʻ i. Molokai: Molokai ( ; Hawaiian: ] ), nicknamed “The Friendly Isle” is the fifth largest island of eight major islands that make up the Hawaiian Island Chain in the middle of the Pacific Ocean.
Molokai