In 2005, Solowey, an expert in desert agriculture, germinated a 2000 year old ancient seed, which was recovered decades earlier from an archaeological excavation at Masada, a historic mountainside fortress. The seed had spent years in a researcher's drawer in Tel Aviv.
Sallon wants to see if the ancient tree, nicknamed Methuselah after the oldest person named in the Old Testament of the Bible, has any unique medicinal properties no longer found in today's date palm varieties.
"Maybe there are genes there that have actually died out or become extinct [in modern dates], in which case [the sapling] has very exciting possibilities for date cultivation as well," Sallon said.
National Geographic, November 22, 2005