Substantially Stamened Hawaiian State Flower
Puzzle 3 of Hawaii Pack
Question is: Substantially Stamened Hawaiian State Flower
and the answer is: HIBISCUS
Word Meaning:
HIBISCUS — A flowering plant of the genus Hibiscus, especially Hibiscus syriacus, found in tropical to temperate regions, of some species used for making infusions/tea.
Definitions from Wiktionary.