Cultivar NamePlant SizeLeaf ColorVariegationVar ColorOriginSeasonSourceRegistered
'Kabitan'SmallYellowMarginalGreenNat-SportAugustMaekawa, Dr Fumio.1987
'Kalamazoo'MediumDark-GreenMarginalWhiteNat-SportJuly into AugustLinneman, Jeroen.2008
'Kaleidochrome'SmallDark-GreenStreakedYellowHybridJuly into AugustUnknown & Zilis, Mark.2009 .2018
'Kanzi'MiniatureMed-GreenMarginalYellowNat-SportJuly into AugustWittebol, R. & Van Eechaute, Danny--NR--
'Karamoosh'LargeDark-GreenMarginalWhiteHybridJuly into AugustKuk, Bob.2008
'Katherine Lewis'SmallYellowMarginalBlue-GreenHybridJuly into AugustLewis, Alan--NR--
'Kathie Sisson'LargeBlue/GreenStreakedWhiteHybridJuly into AugustGoodenough, Rick--NR--
'Kathleen'MediumMed-Green -HybridAugustWilliams, Frances.1986
'Kathy's Clown'LargeDark-GreenMedialYellowNat-SportJuly into AugustRipperger, Kathy.2008
'Katrina Jo'LargeMed-Green -HybridAugustNyikos, Frank.1998
'Katsuragawa Beni'MediumMed-Green -UnknownAugust to OctoberMasoka, Hiroshi--NR--
'Kayleigh's Sunshine'SmallYellow -Nat-SportJuly into AugustSully, Marcia.2014
'Keel'GiantBlue/Green -HybridJune into AugustGilligan, Madelon.2012
'Kelsey'MediumMed-Green -HybridAugust to OctoberWilliams, Frances & Ruh, Peter.1996
'Kempen Red Twist'LargeMed-GreenStreakedWhiteHybridJuly into AugustButaye, Patrick.2014
'Kempen Sky High'MediumBlue/Green -HybridJuly into AugustButaye, Patrick.2015
'Kenzie'SmallMed-GreenMarginalWhiteHybridJuly into AugustHarris, Ken.2007
'Kermit'SmallMed-GreenMarginalWhiteHybridJuly into AugustLydell, Ransom--NR--
'Kerplunk'MediumYellow -HybridAugustBenedict, Dr R. (Herb) & Ruh, Peter.2005
'Keuka Kiss'LargeDark-Green -HybridJuly into AugustBrandt-Sorheim, Peter & McElwee, Molly.2002
'Key Lime'MediumLight-Green -UnknownJuly into AugustBanyai, Pauline & Banyai, Bruce.1990
'Key West Sunset'SmallLight-Green -UnknownJuly into AugustWard, Dr Dick & Jane.2013
'Khaki Krush'GiantMed-Green -HybridJuly into AugustHeims, Dan--NR--
'Kifu Hime'LargeMed-Green -Nat-SportAugust to SeptemberLongwood Gardens--NR--
'Kifukurin'MediumMed-GreenMarginalYellowNat-SportAugust to SeptemberUnknown--NR--
'Kifukurin Hyuga'SmallBlue/GreenMarginalYellowUnknownAugust to SeptemberUnknown & Ruh, Peter.2002 .2018
'Kifukurin Ko Mame'MiniatureMed-GreenMarginalWhiteNat-SportAugust to SeptemberWatanabe, Kenji & Ruh, Peter.2002 .2018
'Kifukurin Koba'SmallMed-GreenMarginalYellowNat-SportAugustUnknown--NR--
'Kifukurin Ubatake'MiniatureDark-GreenMarginalWhiteUnknownAugustUnknown & Ruh, Peter.2002 .2018
'Kim She'SmallMed-GreenMarginalYellowHybridAugustAvent, Tony--NR--
'Kim Sue'MediumMed-GreenStreakedYellowUnknownAugust to SeptemberFreeman, Franc.2009
'Kinakafu'SmallYellowMarginalGreenUnknownAugust to OctoberUnknown--NR--
'Kinakafu Tachi'MediumMed-GreenMedialYellowNat-SportAugustUnknown--NR--
'Kinbotan'MiniatureMed-GreenMarginalYellowNat-SportAugust to SeptemberUnknown & Ruh, Peter.2002 .2018
'Kinbuchi Tachi'LargeDark-GreenMarginalWhiteNat-SportAugust to SeptemberUnknown & Ruh, Peter.2002 .2018
'King David'MediumBlue/Green -HybridJuly into AugustZolock, Steve & Sarah.2001
'King John'GiantBlue/Green -HybridJuly into AugustSchwarz, Jim.2010
'King of Spades'MediumDark-Green -HybridAugust to OctoberBeilstein, Doug & Mardy.2007
'King of the Hill'GiantBlue/GreenStreakedYellowHybridJuly into AugustElslager, Ed.2005
'King Tucker'GiantDark-Green -HybridAugust to SeptemberKwick, Charles.2016
'Kingfisher'MediumBlue/Green -UnknownAugust to OctoberSmith, Eric & BHHS.1988
'King's Black Knight'LargeDark-Green -HybridJuly into AugustKing, Herb & Gladys.2006
'King's Ransom'MediumLight-Green -HybridJuly into AugustDean, Don.2006
'Kinki'LargeYellow-Gold -UnknownJuly into AugustRuh, Peter.2002 .2018
'Kinky Boots'MediumBlue/GreenMarginalWhiteNat-SportJuly into AugustDean, Don.2014
'Kinokawa Unazuki'MediumMed-GreenStreakedSpecklesNat-SportAugust to SeptemberUnknown--NR--
'Kinu Akari'MediumDark-Green -Nat-SportAugust to SeptemberUnknown--NR--
'Kinugawa Nishiki Iwa'SmallMed-GreenMedialYellowNat-SportAugust to SeptemberSuzuki, Kichigoro--NR--
'Kinuito Gumo'MediumDark-GreenMarginalWhiteNat-SportAugust to SeptemberUnknown--NR--
'Kinu-no-yuki'MediumMed-GreenMedialWhiteHybridAugust to SeptemberUnknown--NR--
'Kirk's Gold'MediumYellow -TC SportJuly into AugustZilis, Mark.2009
'Kishiro-nakafu Hyūga'MediumDark-Green -Nat-SportAugust to SeptemberUnknown--NR--
'Kishiro-nakafu Unazuki'MediumMed-Green -Nat-SportAugust to SeptemberUnknown--NR--
'Kishiro-shimafu Unazuki'MediumMed-Green -Nat-SportAugust to SeptemberUnknown--NR--
'Kiss and Surrender'MediumLight-Green -HybridAugust to SeptemberKwick, Charles.2018
'Kisserina'SmallYellow -HybridJuly into AugustKwick, Charles.2017
'Kissing Cousin'MediumBlue/GreenMarginalWhiteNat-SportJuly into AugustElslager, Ed.1998
'Kisuji'MediumLight-GreenStreakedYellowNat-SportAugustUnknown--NR--
'Kitty Hawk'MediumYellow -HybridAugustHerold, Roy.2000
'Kiwi Black Magic'LargeDark-Green -HybridJuly into AugustSligh, Barry.1999
'Kiwi Blue Marble'LargeBlue/GreenStreakedYellowNat-SportJuly into AugustSligh, Barry--NR--
'Kiwi Classic'MediumBlue/GreenMedialYellowNat-SportJuly into AugustSligh, Barry--NR--
'Kiwi Cream Edge'MediumYellowMarginalWhiteUnknownJuly into AugustJury, Felix & Walek, Kevin.2009
'Kiwi Crinkles'MediumMed-Green -HybridAugustSligh, Barry--NR--
'Kiwi Dotterel'LargeLight-GreenMarginalWhiteNat-SportJuly into AugustSligh, Barry--NR--
'Kiwi Emerald'MediumDark-Green -HybridJuly into AugustSligh, Barry.1999
'Kiwi Gold Star'SmallYellow -Nat-SportAugustSligh, Barry.1999
'Kiwi Hippo'LargeMed-Green -HybridJuly into AugustSligh, Barry.1999
'Kiwi Jordan'SmallBlue/Green -UnknownAugustSligh, Barry.2000
'Kiwi Kaniere Gold'LargeYellow -Nat-SportJuly into AugustSligh, Barry.1999
'Kiwi Leap Frog'LargeDark-GreenMedialWhiteHybridJuly into AugustSligh, Barry--NR--
'Kiwi Minnie Blue'MiniatureBlue/Green -HybridJuly into AugustSligh, Barry.1999
'Kiwi Skyscraper'LargeBlue/Green -HybridJuly into AugustSligh, Barry--NR--
'Kiwi Splash'MediumMed-GreenMarginalWhiteNat-SportJuly into AugustSligh, Barry.1999
'Kiwi Summer Haze'SmallBlue/Green -UnknownJuly into AugustSligh, Barry--NR--
'Kiwi Sunlover'LargeYellow -Nat-SportJuly into AugustSligh, Barry.1999
'Kiwi Tease'LargeMed-GreenMarginalWhiteNat-SportJuly into AugustSligh, Barry.2000
'KL's Choice'MediumBlue/GreenMarginalWhiteHybridJuly into AugustSully, Marcia.2014
'Knight's Journey'MediumMed-GreenMarginalWhiteNat-SportJuly into AugustMalloy, Alex.2002
'Ko Seto'MediumMed-Green -UnknownAugustWatanabe, Kenji.2002
'Komame'MiniatureMed-Green -Nat-SportAugustUnknown--NR--
'Komyo Nishiki'SmallMed-GreenMedialWhiteNat-SportAugust to OctoberUnknown--NR--
'Korean Snow'MediumMed-GreenStreakedCreamy WhiteHybridAugustNiche Gardens & Solberg, Robert.1999
'Koriyama'MediumMed-GreenMarginalWhiteNat-SportAugustUnknown--NR--
'Kosugidani'MediumMed-Green -UnknownAugustUnknown--NR--
'Kotei'LargeBlue/GreenMarginalYellowTC SportJuly into AugustUnknown--NR--
'Koufuu'MediumDark-GreenStreakedWhiteNat-SportAugust to SeptemberUnknown--NR--
'Krossa Cream Edge'SmallMed-GreenMarginalWhiteUnknownAugustKrossa, Gus.1997
'Krossa Regal'GiantBlue/Green -UnknownJuly into AugustKrossa, Gus & Summers, Alex.1980
'Krossa Regal Splashed'GiantBlue/GreenStreakedWhiteNat-SportJuly into AugustMiller, Jeff--NR--
'Krossa Regal Streaked'GiantBlue/GreenStreakedWhiteNat-SportJuly into AugustLydell, Ransom--NR--
'Krossa Regal White Variegation'GiantBlue/GreenStreakedWhiteTC SportJuly into AugustRuh, Peter--NR--
'Krossa Regal Yellow Variegation'GiantBlue/GreenStreakedYellowTC SportJuly into AugustRuh, Peter--NR--
'Kryptonite'MediumDark-Green -Nat-SportJuly into AugustTramposch, Kurt & Walek, Kevin.2009
'Kyoto'MediumMed-Green -HybridAugust to OctoberSugita, Hajime & Ruh, Peter.2001
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