Leaf Sugar Substitute First Used by the Guarani
This page is the CodyCross answer for the clue below from Art Museum, Group 725, Puzzle 1 (Collectors).
Question is: Leaf Sugar Substitute First Used by the Guarani
and the answer is: STEVIA
Word Meaning:
STEVIA — Any of the sweet herbs of genus Stevia, native to tropical and subtropical regions of South America and western North America.
Definitions from Wiktionary.