Red Food Coloring From the Achiote Tree

This page is the CodyCross answer for the clue below from All Things Water, Group 1289, Puzzle 4 (Tributaries).

Question is: Red Food Coloring From the Achiote Tree

and the answer is: ANNATTO

Word Meaning:

ANNATTO — (countable) A tropical American evergreen shrub, Bixa orellana; the lipstick tree; the fruit of the tree.

Definitions from Wiktionary.