Cultivar NamePlant SizeLeaf ColorVariegationVar ColorOriginFlower ColorSeasonSourceRegistered
'Sacramento'LargeDark-GreenMarginalYellowNat-SportPure-WhiteJune into JulyZilis, Mark.2010
'Saginaw'SmallLight-Green  UnknownMed-LavenderJune into JulyKrossa, Gus & Ruh, Peter & Jean.2009 .2018
'Salem'LargeYellow  HybridLight-PurpleJulySimpers, Lucille & Ruh, Peter.2001
'Sangamore of the Wabash'LargeBlue/GreenMarginalYellowHybrid  Balitewicz, Bob--NR--
'Santa Clara'MiniatureDark-GreenMedialYellowUnknown  Malloy, Alex--NR--
'Sapporo'LargeMed-Green  UnknownLight-PurpleJuly into AugustKlose, Heinz--NR--
'Saratoga Sunrise'MediumLight-Green  HybridNear-WhiteJune into JulyDalton, Jim & Meg.2012
'Savannah'LargeMed-GreenMarginalWhiteUnknownPale-LavenderAugustSuggs, Natalee & Zilis, Mark.1999
'Savannah Emerald'LargeYellow  TC SportPale-LavenderAugustZilis, Mark.2003
'Savannah Supreme'LargeMed-GreenMarginalWhiteTC SportPale-LavenderAugustZilis, Mark.2003
'Scituate Light'SmallMed-GreenMarginalWhiteUnknown  Goodenough, Rick--NR--
'Scituate Sunrise'LargeYellow  HybridMed-Lavender Goodenough, Rick & Sanford, Matt--NR--
'Scugog Rising Star'MediumLight-GreenMedialBlue-GreenUnknownMed-Lavender Lamrock's Country Garden--NR--
'Sea of Japan'LargeBlue/GreenStreakedWhiteUnknown  Unknown--NR--
'Sea Richmond'  Streaked Unknown  Unknown--NR--
'Shadow Wood Ruffles'MediumYellow  Unknown  Goodwin, Randy.2013
'Shangrila'LargeLight-GreenMarginalYellowNat-SportPale-LavenderAugust to SeptemberMalloy, Alex--NR--
'Shenandoah Abbey'LargeBlue/Green  HybridPale-Lavender Malloy, Alex.2000
'Sherborne Profusion'MediumBlue/Green  UnknownPale-LavenderJune into JulySmith, Eric & BHHS.1988
'Sherborne Songbird'LargeBlue/Green  UnknownPale-LavenderJuly into AugustSmith, Eric & BHHS.1988
'Sherborne Swallow'MediumBlue/Green  UnknownPale-LavenderJulySmith, Eric & BHHS.1988
'Sherborne Swan'LargeBlue/Green  UnknownNear-WhiteJuly into AugustSmith, Eric & BHHS.1988
'Sherborne Swift'MediumBlue/Green  UnknownNear-WhiteJulySmith, Eric & BHHS.1988
'Sheriff of Nottingham'MediumYellow  Nat-SportMed-LavenderJuneZilis, Mark & Schwarz, Jim.2012
'Sherwood Forest'LargeDark-Green  HybridPale-LavenderJuneLachman, Wm & Eleanor.1993
'Shirofukurin Sudare Wakayama'SmallDark-GreenMarginalWhiteNat-Sport  Unknown--NR--
'Silk Road'MediumMed-GreenMarginalYellowNat-SportPale-LavenderJuly into AugustHansen, Hans & Shady Oaks Nursery--NR--
'Silver Bay'MediumBlue/Green  HybridLight-PurpleJulyDean, Don.1999
'Silver Creek Sunshine'MediumMed-GreenMarginalYellowHybridPale-LavenderSeptemberSavory, Dennis.1996
'Sioux City'    Duplicate  Duplicate Name 
'Sissy's Siberian Eyes'GiantBlue/GreenStreakedWhiteHybridNear-WhiteJune into JulyGroothuis, Mike.2012
'Skookumchuck'LargeBlue/Green  UnknownNear-WhiteJuneDuback, Robyn.1998
'Smokey Mountains'MediumBlue/Green  HybridMed-LavenderAugust to SeptemberBeilstein, Doug & Mardy.2012
'Smuggler's Cove'MediumLight-Green  TC SportLight-PurpleJulyZilis, Mark--NR--
'Snake Pit Falls' Med-Green  Hybrid August to SeptemberMoore, Jeff--NR--
'Snow Mountain'LargeMed-GreenMarginalWhiteTC SportPale-LavenderJulyZilis, Mark--NR--
'Snowbird'SmallMed-GreenMarginalWhiteUnknown June into JulyGoodwin, Randy.2000
'Snowden'GiantBlue/Green  HybridNear-WhiteJune into JulySmith, Eric & BHHS.1988
'South Pacific'GiantMed-Green  Unknown  Ward, Dr Dick & Jane.2009
'South Seas'GiantDark-GreenMedialYellowHybrid  Sisson, Kathie--NR--
'Spessart'    Unknown  Simon, Dr Hans--NR--
'Spring Grove'GiantMed-Green  UnknownMed-LavenderJuly into AugustMack, Carl & Ruh, Peter & Jean.2002
'Springdale Pride'LargeMed-Green  Unknown  Miller, Dorothy & Goodwin, Randy.2014
'Sri Lankan Spice'    Unknown  Unknown--NR--
'St. James Place'SmallMed-GreenStreakedSpecklesHybrid  Malloy, Alex--NR--
'Streakin in Georgia'SmallLight-GreenStreakedYellowUnknownMed-Lavender Thaubald, Ed--NR--
'Streakin In Nebraska'MediumMed-GreenStreakedYellowHybridLight-Purple Thaubald, Ed--NR--
'Streakin in Savannah'LargeDark-GreenStreakedWhiteUnknown  Thaubald, Ed--NR--
'Streakin in Syracuse'LargeBlue/GreenStreakedYellowUnknown  Thaubald, Ed--NR--
'Suffolk Downs'  Streaked Hybrid  Goodenough, Rick--NR--
'Summer Palace'LargeLight-GreenMarginalYellowHybrid June into JulyWard, Dr Dick & Jane.2010
'Sun Valley'    Unknown  Unknown--NR--
'Susquehanna'LargeBlue/Green  Unknown  Wade, Van--NR--
'Susquehanna River'SmallMed-GreenMarginalWhiteHybrid  Beilstein, Doug & Malloy, Alex--NR--
'Sutter's Mill'LargeYellow  HybridPale-LavenderJune into JulyBalitewicz, Bob--NR--
'Swarthmore Supreme'  - - -Duplicate - -Duplicate Name 
'Sweet Home Chicago'MediumYellowMarginalBlue-GreenTC SportPale-LavenderJulyRuh, Peter.2002
'Sweet Home Chicago Streaked'MediumDark-GreenStreakedWhiteNat-SportMed-LavenderJulyMiller, Jeff--NR--
'Sycamore Creek'LargeDark-GreenStreakedWhiteHybrid  Moore, Jeff--NR--
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