I recon it's going to be something stupid like Aspen, Koa or Oak. Definitely tree themed but not something as 'common' as Fern or Olive. She did say it's unusual and she needs to find a way to make it all about herself (tree of life, rebirth, growths, nature finds a way etc etc etc) but she is definitely not going to use the name that was top one in the 10 most popular baby girl names this year