CultivarPlant SizeLeaf ColorVariegationVar ColorOriginFlower ColorSeasonSourceRegistered
'Allegan Emperor'GiantBlue/Green--HybridPale-LavenderJulyDeshane, H. & Ruh, Peter.2000
'Allegan Fog'MediumMed-GreenMedialSpecklesHybridPale-LavenderJuly into AugustRuh, Peter.2000
'Allegan Gent'LargeBlue/GreenMarginalSpecklesNat-SportNear-WhiteJune into JulyRuh, Peter.2000
'Allegan Peppermint'MediumLight-Green--Unknown--Unknown--NR--
'Alma'SmallYellow--UnknownLight-PurpleAugustKrossa, Gus & Ruh, Peter.1995
'Cadillac'MediumYellowMarginalBlue-GreenUnknownNear-WhiteJulyAvent, Tony.1998
'Erie'MediumBlue/Green--Unknown--Unknown--NR--
'Erie Blue'Large---Unknown--Wade, Van--NR--
'Erie Magic'MediumBlue/GreenMarginalYellowNat-SportPale-LavenderJulyZilis, Mark.1999
'Gitchigumi'GiantBlue/Green--HybridPure-WhiteJulyPetryszyn, Olga.2009
'Grand Rapids'LargeBlue/Green--Unknown--Linneman, Jeroen--NR--
'Irish Hills'GiantDark-Green--Nat-SportPale-LavenderJuly into AugustAnderson, Kenneth.1996
'Isle Royal'LargeMed-Green--HybridPale-LavenderJulyWilkins, Dr Jim.2000
'Kalamazoo'MediumDark-GreenMarginalWhiteNat-SportMed-LavenderJuly into AugustLinneman, Jeroen.2008
'Lake Erie'GiantMed-Green--HybridNear-WhiteJune into JulyRuh, Peter.1998
'Lake Gitchigumi'GiantBlue/Green--HybridNear-WhiteJuly into AugustPetryszyn, Olga--NR--
'Lake Huron'MediumMed-Green--HybridLight-PurpleAugust to OctoberLydell, Ransom.2001
'Lake Macatawa'LargeMed-Green--Unknown--Wade, Van--NR--
'Lake Michigan'MediumMed-Green--HybridPale-LavenderSeptember to OctoberLydell, Ransom.2001
'Lake Orion'-Med-Green--Unknown--Unknown--NR--
'Lake Superior'GiantBlue/Green--HybridPure-WhiteJulyChastain, Mary & Lydell, Ransom.2001
'Lakeside Center Line'----Duplicate--Duplicate Name--NR--
'Lights of Detroit'----Unknown--Unknown--NR--
'Livonia'MediumMed-Green--UnknownDeep-PurpleAugustKlose, Heinz & Krossa, Gus & Ruh, Peter.1998
'Macatawa Lake'----Duplicate--Duplicate Name--NR--
'Marlu's Marshall'LargeBlue/Green--HybridNear-WhiteJune into JulyOverhiser, Martin.2014
'Mayville'MediumBlue/GreenMedialYellowNat-SportPale-LavenderJulyRuh, Peter.2003
'Menominee'LargeBlue/Green--Unknown--Wade, Van--NR--
'Michigan Blue'----Duplicate--Duplicate Name--NR--
'Michigan Gold'MediumYellow--HybridPale-LavenderJulyBenedict, Dr Ralph (Herb).1984
'Michigan Honey'SmallMed-GreenMarginalYellowUnknown--Unknown--NR--
'Michigan Marvel'MediumMed-GreenMarginalYellowUnknown--Livingston, Ron--NR--
'Michigan Sunshine'LargeYellow--Unknown--Benedict, Dr Ralph (Herb)--NR--
'Moon over Lake Erie'MediumDark-GreenMarginalYellowNat-SportPale-LavenderJulyRuh, Peter.2005
'Newberry Gold'MediumYellow--HybridNear-WhiteJunePlemmons, Chuck.1996
'Ohh! Clare'LargeYellow--Unknown-July into AugustSchulz, Ed.2016
'Old Cadillac'LargeBlue/Green--UnknownPale-LavenderJuneDiesen, Jane & Bernie.1998
'Olympic Fab Five'MediumYellow--Unknown-July into AugustFreeman, Franc.2012
'Saginaw'SmallLight-Green--UnknownMed-LavenderJune into JulyKrossa, Gus & Ruh, Peter & Jean.2009 .2018
'Tecumseh'GiantBlue/Green--Unknown--Wade, Van--NR--
'Wilson Lake'LargeBlue/Green--Unknown-June into JulyBenedict, Dr R. (Herb) & Dorothy & Kuenster, Rod.2010
 
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