Name means; Of gardens, Cultivated.  AM 1956, 1992

A low growing form with rough leaves and clusters of beautiful pink and white double flowers

Gardens found in the 28 pre 2000 surveyed:   DA LHS KEW WAK TR MS WR

Gardens found in the 10 surveyed in 2010: DA LHS HIL ESV NAN AW

UKPlant Finder: 2012 = 10 nurseries