Anyone wanna tell me what the heck is going on here?

Well, the leaves look to be NOS, although a little dried out. New leaves can be purchased at any tree, most shrubs, and at all of the big box stores!!

Now hang on, you being from Cali...you've never had the vent box open on a hot day before?? How bout the drivers side? theres one there too!! You'll love the difference, and your unit will thank you for finding the drivers side one!! The Mrs. will also dig the breezes over on her side too!! Just sayin'!! Geof