Cultivar NameSourcePlant SizeLeaf ColorVariegationVar ColorOriginFlower ColorSeasonRegistered
'Oceans Blue'Schmidt, BevieLargeBlue/Green--Unknown-July into August.2009
'Ocean's Fury'Rawson, DonLargeBlue/Green--Unknown----NR--
'Odd Ball'Benedict, Dr Ralph (Herb)MediumBlue/Green--HybridNear-WhiteJuly.1995
'Oh Cindy'Benedict, Dr Ralph (Herb)MediumLight-Green--Nat-SportPale-LavenderJuly--NR--
'Oh to Be Fourteen'Livingston, RonLargeDark-Green--Unknown----NR--
'Oh! Them Golden Slippers'Elslager, EdLargeYellow--HybridLight-PurpleJuly.2002
'Okaydokey'Walters Gardens & Walek, KevinMediumYellowMarginalDark GreenNat-SportPale-LavenderJuly into August.2009
'Okefenokee'Benedict, Dr R. (Herb) & Walek, KevinMediumMed-GreenMarginalYellowNat-SportPale-LavenderJuly into August.2009
'Old Black Magic'Elslager, EdMediumDark-Green--HybridPale-LavenderJuly.1999
'Old Frosty'Rawson, DonLargeBlue/Green--Unknown----NR--
'Olive Oil'Dishon, JimMediumYellow--HybridPale-Lavender-.1996
'Olympic Gold'Banyai, PaulineMediumYellow--UnknownNear-WhiteJuly into August.1986
'On Golden Pond'Elslager, EdGiantDark-GreenMarginalYellowHybridNear-WhiteJuly.2005
'Once upon a Time'Wilkins, Dr Jim & SandyMediumMed-GreenMarginalWhiteHybridNear-WhiteAugust.2002
'One Last Dance'Hansen, Hans & Walters Gardens, Inc.LargeDark-GreenMarginalYellowTC SportNear-WhiteJuly--NR--
'One Man's Treasure'Benedict, Dr R. (Herb) & Solberg, RobertMediumDark-Green--Nat-SportLight-PurpleAugust to October.1999
'Ooh La La'Elslager, EdMediumBlue/GreenMedialYellowHybridLight-PurpleJuly.2000
'Orange Crush'Elslager, EdMediumMed-GreenMarginalCreamy WhiteHybridPale-LavenderJuly.2000
'Orphan Child'Banyai, Pauline & DaPra, SarahMediumMed-Green--UnknownLight-PurpleJune.2000
'Out of the Blue'Elslager, EdGiantBlue/GreenStreakedWhiteHybridPale-LavenderJuly.2003
'Outrageous'Benedict, Dr R. (Herb) & Walek, KevinLargeDark-GreenStreakedWhiteHybridPale-LavenderJuly.2009
'Outrigger'Elslager, EdLargeMed-GreenStreakedSpecklesHybridPale-LavenderJuly.2000
'Over the Rainbow'Elslager, EdLargeMed-GreenStreakedSpecklesHybridNear-WhiteJune into July.2005
'Over the Waves'Benedict, Dr R. (Herb) & Dorothy & Kuenster, RodMediumBlue/Green--Unknown-August to September.2010

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