My mother bought the seeds when she was here on holiday the summer after my father died. They had been his favorite flower and she was going to take them home to plant them in her own garden. But then she worried about whether it was legal to take seeds into the UK. Suppose she was arrested? She decided not to take them back. Instead she wanted to plant the seeds beside the pond. Over the years the flowers have flourished and spread. It’s always a special moment when I catch a glimpse of that dramatic scarlet. And the hummingbirds love them too.