Large shrub-like plant, good for the back of a flower border. Good-sized blooms are coloured light pink with a red-eye. Many blooms per plant.
We grow them in full sun.
Height up to 6 feet, spread to 4 feet.
Very tender perennial, hardy to only zone 5-6, did not survive our winter the year we tried it. I'm content to grow it as an annual here in zone 3.
Glen's score: 7.