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
Palm Trees and Power Lines guitar. Nooney and Ariel Rechtshaid contributed keyboards. Slatton provided programming. Tom Lord-Alge mixed "She's the Blade", "Crying", "Memory", "Back to California" and "Over" at South Beach Studio. Mark Trombino mixed "Worst December" and "Champagne" at Chalice Recording Studios with assistance from Alan Mason. Mackillop mixed "Destination Anywhere", "What You Say", "Head Up" and "Counting Stars". Evan Frankfort mixed "Sign Off". Brian Gardner mastered the recordings at Bernie Grudman Mastering in Hollywood, California. On December 15, 2003, "Palm Trees and Power Lines" was announced for release. In January 2004, the band went on a Japanese tour with Good Charlotte. During the