No. Cultivar Name Plant Size Leaf Color Variegation Var Color Origin Flower Color Season Source Registered 1 'Radiant Star' Small Dark-Green Marginal Yellow Sport Pale-Lavender June Wilson, Chris .2007 2 'Rain Dancer' Large Blue/Green Marginal Yellow Sport Pale-Lavender June Hansen, Hans .2007 3 'Regal Twist' Medium Blue/Green Medial White Sport Med-Lavender July into August Schulte, Dave & Schulte, Don .2007 4 'Rhino Hide' Medium Blue/Green Medial Yellow Unknown Near-White June into July Rawson, Don .2007 5 'Richland Blue' Large Blue/Green - - Unknown Near-White June into July Wade, Van .2007 6 'Roy Klehm' Large Blue/Green Medial Yellow Sport Near-White June into July Hansen, Hans & Shady Oaks Nursery .2007
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