Hi Duane,
I'm not good at explaining things but you can move it to the correct database entry by finding your photo in the database, click on your photo and scroll down to the bottom of the page where it says Move this photo; click there and it will ask what plant you want to move it to, follow the directions and the system will move it to the correct location.
You can also propose to delete your Agastache photo by clicking on that photo and scrolling down to where it says Propose this image to be deleted.