Plant of the century and mint

Plant of the Century?

These are the first and only flowers I've had on this Geranium Rozanne this year - not a very good performer. I don't think I had any flowers last year. I am not impressed. I'm mystified why it would win any award at all.

I haven't grown mint before so the purple flowers took me by surprise.

This was one of my unknown weeds but it looks like a pelargonium that self-seeded. I didn't know they self-seeded but it must have. I don't have one in my garden at the moment but I did have a few about 3 years ago. It must have been dormant for a while.