Christine, that was too funny! I'm shocked that he even noticed it, and he has mentioned it several times already! The only thing in the yard that he gets excited over is a clematis that is growing on the side of the house. I'm not even sure that he's noticed the hundreds of other flowers in the yard!
I'm going to take your advice though and make a special tag just for this one. Maybe that way, he'll get more excited about all the others!