No.Cultivar NamePlant SizeLeaf ColorVariegationVar ColorOriginFlower ColorSeasonSourceRegistered
1 'Landscape One'SmallBlue/Green  UnknownUnknownJune to JulyLighty, Richard.2009
2 'Number One'LargeBlue/Green  HybridPale-LavenderJune to JulyLighty, Richard.1987
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