Have I got the plant for you.
It is Clerodendrun ugandense, Blue Butterfly Flower.
Digital Flora of Texas Vascular Plant Image Library query results: Clerodendrum ugandense
Very pretty flowers, smells like cat pee when even lightly brushed against. Where I worked two summers ago we had them and sold very few. The flowers are very pretty and it might even come back from the ground for you. Plant it where "they" would brush into it and you can admire it from afar.
