Mine are gorgeous!
Of course, they are also silk.

I have two brown thumbs and can only seem to grow roses.
Btw, does anyone know how to kill morning glories without killing the plants around it? I had my one garden mulched last year, and morning glories must have been in it. Now, they've grown over several bushes and look like they have a stranglehold on them! I am so allergic to something in my yard that I should probably wear a haz-mat suit to garden!
The good news is, I seem to be putting the guy who does my yard through college...