Cool! I didn’t know about the bloom cam. Looks like the cherry blossom time has passed - 2021 National Cherry Blossom Festival March 20 – April 11, 2021. The Tulip or Saucer Magnolias that appear to be in full bloom in the pics begin blooming ahead of the cherry trees, so they are likely done now. This site says that the peak cherry bloom was reached on March 28, 2021. All this to say, I’m not sure that the pics Lin posted yesterday were taken in the past few days, based solely on what trees are blooming in those pictures.
https://cherryblossomwatch.com/cherry-blossom-watch-march-16-2021/
Those don’t appear to be cherry trees in Lin Woods’ photos. They are likely Lily Magnolia trees.
The famous cherry trees are not on the White House grounds.