Scarlet Gaura

It's Flower Friday at Blipfoto and I actually have a flower picture to post!  I love these flowers with all their ruffles and frills that remind me of dancers.  I also like the fact that they start out white and throughout the day they change to pink or red.  Would you believe they are in the same family with Evening Primroses?  They have so much personality and they make me happy!