'Big Swing' is a fantastic and beautiful salvia! I've gotten it from Flowers By The Sea.
http://www.fbts.com/salvia-x-b...
It is a water loving salvia, so if you grow it, make sure it gets plenty of water. It is very rewarding with the cobalt blue gorgeous flowers. I've grown it in large containers each time. An easy to grow salvia. I love it!
