One of Andrew Jackson's Nicknames: "old __"

This page is the CodyCross answer for the clue below from Tracking Time, Group 1051, Puzzle 4 (William Clement).

Question

One of Andrew Jackson's Nicknames: "old __"

Answer

HICKORY

Word Meaning:

HICKORY — (countable) Any of various deciduous hardwood trees of the genera Carya and Annamocarya, one species of which, Carya illinoinensis, is the source of pecan nuts.

Definitions from Wiktionary.

One of Andrew Jackson's nicknames: "Old __" Tracking Time Answers