Medium Size HostasLeaf ColorVariegationVar ColorOriginFlower ColorSeasonSourceRegistered
'L'Île d'Orléans'Light-Green--UnknownNear-White-Bastille, Jocelyne--NR--
'O Kanzashi'Med-Green--Nat-SportLight-Purple-Unknown--NR--
'Oberland Blue Dimension'Blue/Green--Hybrid--Rank, Stefan--NR--
'Oberland Darkness'Dark-Green--Hybrid--Rank, Stefan--NR--
'Oberland Spring Air'Med-GreenMedialWhiteNat-SportPure-WhiteJuly into AugustRank, Stefan.2013
'Oberland Thin Line'Blue/GreenMarginalYellowNat-SportPale-LavenderJuly into AugustRank, Stefan--NR--
'Obsession'Med-GreenMarginalGreenish WhiteNat-SportLight-PurpleAugustAvent, Tony.1998
'Ocean Isle Gold Dust'Light-GreenMedialYellowNat-SportMed-LavenderJuly into AugustChopko, Dave--NR--
'Ocean Isle Tie Dye'YellowMedialGreenNat-SportPale-LavenderJuneChopko, Dave--NR--
'Ocean Isle Tornado'Med-GreenMedialWhiteNat-SportMed-LavenderJuly into AugustChopko, Dave--NR--
'Ocean Isle Twist'Dark-GreenMedialWhiteNat-SportPale-LavenderJuly into AugustChopko, Dave.2006
'October Fest'Blue/GreenMarginalYellowTC SportLight-PurpleJune into Julyvan den Top, Jan--NR--
'October Sky'Blue/Green--HybridNear-WhiteAugust to SeptemberDean, Don.2008
'Odd Ball'Blue/Green--HybridNear-WhiteJulyBenedict, Dr Ralph (Herb).1995
'Odd Goddess'Med-Green--HybridPale-LavenderJune into JulyKwick, Charles.2017
'Oder'Blue/Green--UnknownMed-LavenderJuly into AugustKlose, Heinz--NR--
'Odyssey'Dark-GreenStreakedSpecklesHybrid-JulyArnold, Beth.1999
'Oga'Med-Green--UnknownMed-LavenderAugustUnknown--NR--
'Ogon Amagi Iwa'Dark-Green--Nat-SportLight-PurpleSeptemberUnknown & Walek, Kevin.2009 .2018
'Ogon Baran'Yellow--HybridLight-PurpleJulyUnknown--NR--
'Ogon Iwa'Yellow--UnknownMed-LavenderAugust to SeptemberUnknown--NR--
'Ogon Kanzashi'Yellow--HybridDeep-PurpleJune into JulyUnknown--NR--
'Ogon Oba'Yellow--Nat-SportPale-LavenderJulyUnknown--NR--
'Ogon Sagae'Yellow--UnknownPale-LavenderJuly into AugustUnknown--NR--
'Ogon Setouchi'Yellow--Unknown--Unknown--NR--
'Ogon Tsushima'Yellow--UnknownLight-PurpleJuly into AugustUnknown & Ruh, Peter.2002 .2018
'Ogon Urajiro'Yellow--Unknown--Unknown--NR--
'Oh Cindy'Light-Green--Nat-SportPale-LavenderJulyBenedict, Dr Ralph (Herb)--NR--
'Oh Henry'Blue/GreenStreakedYellowUnknown--Unknown--NR--
'Oh My Heart'Med-Green--UnknownLight-PurpleJulyLydell, Ransom.2001
'Oh! Susanna'Blue/Green--HybridMed-LavenderJune into JulyReuter, Laurence & Gilligan, Madelon.2015
'Ohh! Alpha'Yellow--Unknown--Schulz, Ed.2009
'Ohh! Blue Granite'Blue/Green--UnknownNear-WhiteJune into JulySchulz, Ed.2018
'Ohh! Richland Reward'YellowMarginalWhiteTC SportPale-LavenderJuly into AugustSchulz, Ed--NR--
'Ohh! Tut's Treasure'Dark-GreenMarginalYellowNat-SportNear-WhiteJune into JulySchulz, Ed--NR--
'Ohh! Ultra Aqua'Blue/Green--Hybrid--Schulz, Ed--NR--
'Ohh! Viola'Yellow--UnknownNear-WhiteJune into JulySchulz, Ed.2015
'Ohio River'Med-Green--Hybrid--Beilstein, Doug & Malloy, Alex--NR--
'OHS Bryan's Blue'Blue/Green--Hybrid--Ontario Hosta Society--NR--
'OHS Butter Pat'---Hybrid--Ontario Hosta Society--NR--
'OHS Juno'Blue/Green--Nat-SportPale-LavenderJuly into AugustOntario Hosta Society--NR--
'OHS Love in the Mist'Blue/GreenMedialWhiteTC SportNear-WhiteJune into JulyLasek, Robert & Ontario Hosta Society.2008
'OHS Margot's Delight'Blue/Green--Nat-SportPale-LavenderJuly into AugustOntario Hosta Society--NR--
'Oil Paint'Dark-GreenStreakedYellowHybridPale-LavenderJuly into AugustVan Eechaute, Danny.2013
'Ojibway'Blue/Green--Unknown--Wade, Van--NR--
'Okaydokey'YellowMarginalDark GreenNat-SportPale-LavenderJuly into AugustWalters Gardens & Walek, Kevin.2009
'Okefenokee'Med-GreenMarginalYellowNat-SportPale-LavenderJuly into AugustBenedict, Dr R. (Herb) & Walek, Kevin.2009
'Okukuji Nakafu Iwa'Dark-GreenMedialYellowUnknown--Hisashi--NR--
'Old Black Magic'Dark-Green--HybridPale-LavenderJulyElslager, Ed.1999
'Old Gold Edge'Dark-GreenMarginalYellowUnknown--Tompkins, Cynthia--NR--
'Olive Branch'Med-GreenMedialYellowTC SportPale-LavenderJulyMoldovan, Steve & Ruh, Peter & Jean.2008
'Olive Oil'Yellow--HybridPale-Lavender-Dishon, Jim.1996
'Oliver Garden'Med-GreenStreakedWhiteUnknown--Unknown--NR--
'Olivia'Blue/Green--UnknownNear-White-Schwarz, Jim--NR--
'Olympic Fab Five'Yellow--Unknown-July into AugustFreeman, Franc.2012
'Olympic Glacier'Dark-GreenMarginalYellowNat-SportMed-LavenderJuly into AugustNaylor Creek Nursery.2005
'Olympic Gold'Yellow--UnknownNear-WhiteJuly into AugustBanyai, Pauline.1986
'Olympic Gold Medal'Yellow--Nat-SportPale-LavenderJuly into AugustFransen, Marco & Naylor Creek Nursery--NR--
'Olympic Magic'Light-GreenStreakedSpecklesNat-SportPale-LavenderJulyNaylor Creek Nursery--NR--
'Olympic Silver Medal'Blue/Green--Nat-SportPale-LavenderJuly into AugustFransen, Marco & Naylor Creek Nursery--NR--
'Olympic Sunrise'Blue/GreenMedialYellowNat-SportPale-LavenderJuly into AugustNaylor Creek Nursery.2005
'Olympic Twilight'Blue/GreenMarginalYellowNat-SportPale-LavenderJuly into AugustNaylor Creek Nursery--NR--
'On Fire'Blue/GreenStreakedYellowTC SportLight-PurpleJuly into AugustZilis, Mark.2011
'On the Border'Med-GreenMarginalWhiteHybridPale-LavenderAugustBeilstein, Doug.2007
'On the Edge'Light-GreenMarginalBlue-GreenNat-SportNear-WhiteJuneScolnik, Patricia--NR--
'On the Marc'Med-GreenMedialYellowNat-SportLight-PurpleAugustLaviana, Marc & Malloy, Alex.1999
'Once upon a Time'Med-GreenMarginalWhiteHybridNear-WhiteAugustWilkins, Dr Jim & Sandy.2002
'One Fine Day'Med-GreenMarginalYellowHybridNear-WhiteJune into JulyWard, Dr Dick & Jane.2012
'One Man's Treasure'Dark-Green--Nat-SportLight-PurpleAugust to OctoberBenedict, Dr R. (Herb) & Solberg, Robert.1999
'Oneida'Med-Green--Unknown--Wade, Van--NR--
'Only You'Med-GreenMarginalWhiteHybrid--Ward, Dr Dick & Jane.2012
'Ooh La La'Blue/GreenMedialYellowHybridLight-PurpleJulyElslager, Ed.2000
'Ophir'Light-Green--UnknownPale-Lavender-Fischer, Dr Ulrich--NR--
'Opipara'Med-GreenMarginalYellowUnknownPale-LavenderJuly into AugustMaekawa, Dr Fumio & AHS.2002
'Opipara Koriyama'Med-GreenMarginalWhiteUnknownLight-PurpleAugustUnknown--NR--
'Oplosa'Blue/GreenMarginalCreamy WhiteUnknown--Unknown--NR--
'Orange Crush'Med-GreenMarginalCreamy WhiteHybridPale-LavenderJulyElslager, Ed.2000
'Orange Slices'Yellow--TC SportPale-LavenderJuly into AugustZilis, Mark.2003
'Orange Star'Yellow--Nat-SportPale-LavenderJuly into Augustvan den Top, Jan--NR--
'Oreo Cream'Dark-GreenMedialWhiteNat-SportPale-LavenderJuly into AugustZiarek, Ken--NR--
'Oriana'Med-Green--Nat-SportPale-LavenderJuly into AugustSmith, Eric--NR--
'Orinoco Flow'Med-Green--HybridPale-LavenderJuly into AugustCross, Peter.2002
'Orphan Child'Med-Green--UnknownLight-PurpleJuneBanyai, Pauline & DaPra, Sarah.2000
'Orphan Train Ruffian'Dark-Green--HybridPale-LavenderJuly into AugustKwick, Charles.2017
'Oshima Silk'Med-GreenMarginalWhiteHybridLight-PurpleAugust to SeptemberShimizu, Toshirou & Zilis, Mark.2009
'Osiris Folichon'Med-Green--UnknownPale-LavenderAugustFafard, Serge--NR--
'Osiris Insomniaque'Med-GreenStreakedYellowUnknown--Fafard, Serge--NR--
'Osiris Pacha'Med-GreenMarginalYellowUnknown--Fafard, Serge--NR--
'Osiris Prestige'Dark-GreenMedialWhiteUnknownPale-Lavender-Fafard, Serge--NR--
'Osprey'Blue/Green--UnknownPure-WhiteJune into JulySmith, Eric & BHHS.1988
'Otome-no-ka'Dark-Green--UnknownLight-PurpleAugustWatanabe, Kenji & Ruh, Peter.2002
'Our Child'Dark-GreenMarginalYellowUnknown--Unknown--NR--
'Outer Limits'Med-GreenMedialSpecklesNat-SportPale-LavenderJuly into AugustBennerup, Pierre.2000
'Ovation'Yellow--HybridPale-LavenderJulyFafard, Serge--NR--
'Over the Moon'Med-GreenMarginalWhiteHybrid-June into JulyWard, Dr Dick & Jane.2010
'Over the Waves'Blue/Green--Unknown-August to SeptemberBenedict, Dr R. (Herb) & Dorothy & Kuenster, Rod.2010
'Oxheart'Med-Green--HybridPale-LavenderJune into JulyMinks, Eldren.1976
'Oyo Como Va'Med-Green--Unknown--Bastille, Jocelyne--NR--
'Ozark Welcome'Light-GreenMedialYellowNat-SportPale-LavenderJune into JulyHelsley, Calvin.2004
'Oze Shirobana Mizu'Med-Green--UnknownLight-PurpleAugust to OctoberUnknown--NR--
'Ozzfest'Med-GreenStreakedWhiteNat-SportNear-WhiteJulyZilis, Mark--NR--
Copyright© 2000 -