I doubt it. It was a chance seedling from one of the many we have bought (and lost) over the years. Trouble is that they produce so many millions of seeds that sowing, growing on and waiting for flowers is too much. And if you plant them in a nursery bed to see what colour you get, you end up with a whole bed of red ones which are almost impossible to get rid of. Picture 4 is of a clump we failed to remove 20 years ago from a nursery bed.
