Cultivar NameSourcePlant SizeLeaf ColorVariegationVar ColorOriginFlower ColorSeasonRegistered
'Ugga Bugga'Goodwin, RandySmallBlue/GreenMarginalWhiteUnknownDeep-PurpleJuly into August.2017
'Uncle John'Nyikos, FrankMediumBlue/Green--HybridNear-WhiteJuly.2000
'Upper Woburn Place'Crockett, ClydeLarge---Unknown----NR--

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