Starlight Magnolia

A rare tree that's almost extinct. They usually grow to be about 25 feet high, and look like ordinary magnolias, except that a flickering golden light sits at the center of each flower. At night, it looks like there are miniature stars in the tree's branches.
  There are some kept under watch in Valinor and Eredin as it seems like the elves hold some long forgotten cultural importance to these trees, but now they are more like piece of art to be kept on display.