Judean date palm 2005, before knowing the gender of the palm tree, Dr. Solowey was hoping that it would turn out to be female, for which there was a 50% chance, because that would have allowed it to give fruit; on the contrary, "if it's a male, it will just be a curiosity." Methuselah flowered in March 2011 and is male. As of 2012, there were tentative plans to crossbreed the palm with what was considered its closest extant relative, the Hayani date from Egypt, to generate fruit by 2022. By 2015 Methuselah had produced pollen that has been used successfully to pollinate
Heart of palm Heart of palm Heart of palm is a vegetable harvested from the inner core and growing bud of certain palm trees (notably coconut ("Cocos nucifera"), juçara ("Euterpe edulis"), Açaí palm ("Euterpe oleracea"), palmetto ("Sabal" spp.), and peach palm. Harvesting of many uncultivated or wild single-stemmed palms results in palm tree death (e.g. "Geonoma edulis"). However, other palm species are clonal or multi-stemmed plants (e.g. "Prestoea acuminata", "Euterpe oleracea") and moderate harvesting will not kill the entire clonal palm. Heart of palm may be eaten on its own, and often it is eaten in a salad. An alternative to wild heart