The plant stall is now OPEN!.
This is a plant for full sun and very well drained poor gravelly soil. It has vibrant bright pink flowers on fairly tall stems, I've grown them from seedlings harvested from my garden so hopefully I've learned to pick which ones are pink! Each plant is itself short lived, maybe 2 years, but it should self seed freely if you don't dead head it, particularly into gravel, so you can keep it going in your garden.