Cindi ...
Charlie Brown is a micro mini. It is much, much smaller plant and the blooms are only 1/2", although the registration says that the bloom size is 1 1/2", I have never seen a bloom that size on any of the CB plants I've handled.
CB also has yellow tones in its striping.
Pinstripe is the pollen parent of Charlie Brown, which is why you may some similarities.
Smiles,
Lyn
