CultivarPlant SizeLeaf ColorVariegationVar ColorOriginFlower ColorSeasonSourceRegistered
'Amos'LargeBlue/Green--UnknownNear-WhiteJune into JulyPetryszyn, Olga--NR--
'Auntie Anne'GiantYellow--HybridPale-LavenderJune into JulyBalitewicz, Bob--NR--
'Big Boy'GiantMed-Green--HybridPale-LavenderJulySimpers, Lucille.1986
'Big John'GiantMed-Green--HybridNear-WhiteJune into JulyOwens, Clarence.1986
'Big John's Brother'GiantBlue/Green--Unknown--Unknown--NR--
'Big John's Gold'LargeYellow--Nat-Sport--Unknown--NR--
'Biggie'GiantMed-Green--HybridPale-LavenderJuly into AugustElslager, Ed.2003
'Birchwood Elegance'GiantBlue/Green--HybridPure-WhiteJune into JulyShaw, Florence.1986
'Bluetonium'LargeBlue/Green--HybridNear-WhiteJune into JulyBalitewicz, Bob--NR--
'Chief White Cloud'GiantBlue/Green--HybridPale-LavenderAugustWade, Van.2007
'Colossal'GiantBlue/Green--UnknownPale-LavenderJuneSavory, Robert.1977
'Corduroy'GiantDark-Green--HybridMed-LavenderJulyMoldovan, Steve.1983
'Emerald City'GiantMed-Green--HybridPale-LavenderJune into JulyWard, Dr Dick & Jane.1996
'Empress Wu'GiantDark-Green--HybridPale-LavenderJune into JulySkaggs, Virginia & Brian.2008
'Fiftieth Anniversary'MediumDark-GreenMarginalYellowHybrid-June into JulyGraves, Butch.2016
'Giantland Yellow Dome'GiantYellow--Hybrid--Miller, Jeff--NR--
'Godzilla'LargeBlue/Green--HybridPale-LavenderJulyWard, Dr Dick & Jane.1996
'Green Acres'GiantDark-Green--UnknownPale-LavenderJulyGeissler, Julia.1970
H. montanaLargeMed-Green--UnknownPale-LavenderJune into JulySpecies from Japan--NR--
'Holy Toledo'LargeDark-GreenMedialYellowHybridPure-WhiteJune into JulyGraves, Butch.2011
'Homecoming Queen'LargeMed-Green--Hybrid--Balitewicz, Bob.2012
'Jolly Green Giant'GiantMed-Green--UnknownPale-LavenderJune into JulyArmstrong, Maxine & AHS.1986
'King Michael'GiantMed-Green--HybridNear-WhiteJuneKrossa, Gus & Summers, Alex & Ruh, Peter.1992
'Krossa B-3'----xDuplicate--Krossa, Gus--NR--
'Krugerrand'MediumYellow--Hybrid--Balitewicz, Bob--NR--
'Michigander'LargeMed-GreenMarginalYellowNat-SportNear-WhiteJune into JulyStruhar, Bill.2018
'Mikado'GiantDark-Green--HybridPale-Lavender-Aden, Paul.1982
'Mira'GiantBlue/Green--Nat-SportPale-LavenderJune into JulyMaekawa, Dr Fumio & AHS.2002 .2018
'Pebble Creek Grey Roses'LargeBlue/Green  HybridNear-WhiteJune into JulyKovalcsik, Joanna.2020
'Silver Giant'GiantBlue/Green--HybridNear-WhiteJune into JulyOwens, Clarence.1987
'Stonewall'GiantBlue/Green--HybridLight-PurpleJune into JulyMalloy, Alex.2001
'Surfboard'LargeMed-GreenMarginalYellowHybrid-July into AugustGraves, Butch.2016
'Sutter's Mill'LargeYellow--HybridPale-LavenderJune into JulyBalitewicz, Bob--NR--
'T Rex'GiantMed-Green--HybridNear-WhiteJuneWard, Dr Dick & Jane.1999
'Valley's Ice Giant'GiantBlue/Green--HybridPale-LavenderJuly into AugustLinneman, Jeroen.2015
'Valley's Whale Rider'LargeBlue/Green--HybridNear-WhiteAugust to SeptemberLinneman, Jeroen.2018
'Xanadu Xanthippe'GiantLight-GreenMedialDark GreenHybridMed-Lavender-Skaggs, Virginia & Brian--NR--
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