No.Cultivar NameSourcePlant SizeLeaf ColorVariegationVar ColorOriginFlower ColorSeasonRegistered
1 'H9-57'Hansen, Hans - -Hybrid----NR--
2 'Hacksaw'Livingston, RonSmallMed-Green--HybridMed-LavenderJuly into August--NR--
3 'Hadspen Blue Streaked'Falstad, C.H.MediumBlue/GreenStreakedWhiteSportPale-LavenderJuly into August--NR--
4 'Half Pint'Benedict, Dr Ralph (Herb)MiniatureMed-Green--Unknown----NR--
5 'Hammered Gold'Rawson, DonMediumYellow--HybridNear-WhiteJuly into August.2016
6 'Hansen H10-429-1'Hansen, Hans - -Unknown----NR--
7 'Happily Ever After'Wilkins, Dr Jim & Wilkins, SandyMediumMed-GreenMarginalCreamy WhiteHybridNear-WhiteAugust.2002
8 'Happy Hanna'Schmidt, BevieLargeDark-GreenStreakedWhiteUnknown----NR--
9 'Happy Pockets'Asch, StuartMediumMed-GreenStreakedWhiteUnknown----NR--
10 'Harvest Glow'Walters GardensLargeYellow--SportNear-WhiteJuly into August.1988
11 'Heart of Chan'Owens, ClarenceMediumBlue/Green--HybridPale-LavenderJuly.1987
12 'Heart of Gold'Dishon, JimLargeYellow--HybridLight-PurpleAugust to October.1996
13 'Heart Strings'Beikmann, StanMediumYellow--HybridNear-WhiteJuly into August.2016
14 'Heartache'Benedict, Dr Ralph (Herb) & Walek, KevinLargeYellow--HybridLight-PurpleJuly into August.2009
15 'Heart's Delight'Wilson, ChrisSmallMed-Green--SportPale-LavenderJuly into August.2007
16 'Heartsong'Walters GardensMediumMed-GreenMarginalWhiteSportPale-LavenderJuly.1984
17 'Heaven on Earth'Asch, StuartMediumLight-Green--Unknown-August to September.2009
18 'Heaven Scent'Walters Gardens & Falstad, ClarenceMediumMed-GreenStreakedSpecklesTC SportPure-WhiteAugust to October.1988
19 'Heavenly Constellation'Elslager, EdLargeMed-GreenStreakedWhiteHybridPale-LavenderJuly.2000
20 'Heavenly Green'Kulpa, JohnMediumBlue/Green--SportNear-WhiteJuly into August.1997
21 'Heavenly Tiara'Walters GardensMediumMed-GreenMarginalWhiteSportLight-PurpleJuly into August.1998
22 'Hebe Blue'Benedict, Dr Ralph (Herb) & Kuenster, RodSmallBlue/Green--UnknownPale-LavenderJuly into August.2010
23 'Heinz's Little Gold'Heinz, DavidSmallYellow--Unknown----NR--
24 'Helen Doriot'Reath, DavidLargeBlue/Green--HybridNear-WhiteJune into July.1982
25 'Hello Sunshine'Rawson, DonLargeBlue/Green  UnknownNear-White  
26 'Hello There'Benedict, Dr Ralph (Herb) & Kuenster, RodMediumDark-Green--UnknownLight-PurpleAugust.2010
27 'Henry Rohr'Benedict, Dr Ralph (Herb)LargeBlue/Green--Unknown----NR--
28 'Herb Benedict'Wilkins, Dr JimMediumMed-GreenStreakedWhiteHybridNear-WhiteJuly.1990
29 'Herbie'Benedict, Dr Ralph (Herb)MiniatureMed-GreenMarginalCreamy WhiteHybridLight-PurpleJuly into August.1995
30 'Hi Ho Silver'Walters GardensSmallMed-GreenMarginalWhiteTC SportLight-PurpleAugust.1997
31 'Hideko Gowen'Benedict, Dr Ralph (Herb)MediumBlue/GreenMedialYellowHybridNear-WhiteJuly.1990
32 'Hideko Tajima'Benedict, Dr Ralph (Herb)SmallMed-GreenStreakedWhiteHybridMed-LavenderSeptember to October.2014
33 'Hideout'Jones, GilSmallMed-GreenMedialWhiteSportLight-PurpleJuly.2006
34 'High and Mighty'Elslager, EdLargeBlue/GreenMedialYellowHybridNear-WhiteJuly.2003
35 'High Fashion'Hansen, HansLargeBlue/GreenMedialWhiteSportPale-LavenderJuly--NR--
36 'High Heels'Elslager, EdLargeMed-GreenStreakedYellowHybridPale-LavenderJune into July.2002
37 'High Standard'Benedict, Dr Ralph (Herb)LargeMed-GreenMarginalWhiteSportPure-WhiteAugust--NR--
38 'High Style'Benedict, Dr Ralph (Herb)LargeYellow--HybridPale-LavenderJuly.1984
39 'High, Wide, and Handsome'Elslager, EdGiantBlue/Green--HybridNear-WhiteJune into July.2003
40 'High-rise'Elslager, EdMediumMed-GreenMarginalYellowHybridPale-LavenderJuly into August.2003
41 'Hillbilly Mountain'Schmidt, BevieLargeBlue/Green--Unknown-July into August.2009
42 'Hippie Herb'Benedict, Dr Ralph (Herb)LargeMed-GreenStreakedYellowUnknown----NR--
43 'His Honor'Wilkins, Dr JimLargeMed-GreenMarginalCreamy WhiteUnknownNear-WhiteJuly.2000
44 'Hishaku'Hansen, HansMediumBlue/Green--Unknown----NR--
45 'Holly's Child'Benedict, Dr Ralph (Herb)LargeLight-Green--HybridLight-PurpleJuly--NR--
46 'Holly's Dazzler'Benedict, Dr Ralph (Herb)MediumMed-Green--HybridLight-PurpleJuly into August.1987
47 'Holly's Gold'Benedict, Dr Ralph (Herb)LargeYellow--HybridLight-PurpleJuly.1991
48 'Holly's Moses'Benedict, Dr Ralph (Herb)----Unknown----NR--
49 'Holly's Shine'Benedict, Dr Ralph (Herb)LargeDark-Green--HybridLight-PurpleJuly.1987
50 'Holly's Stinger'Benedict, Dr Ralph (Herb)SmallDark-Green--Hybrid----NR--
51 'Holly's Velvet Piecrust'Benedict, Dr Ralph (Herb)LargeMed-Green--HybridLight-PurpleJuly.1995
52 'Holy Moses'Benedict, Dr Ralph (Herb)MediumBlue/GreenMarginalWhiteUnknown----NR--
53 'Homespun'Livingston, RonMediumBlue/Green--Hybrid----NR--
54 'Honey Boy'Livingston, RonMediumMed-GreenMarginalYellowUnknown----NR--
55 'Honey Bunch'Benedict, Dr Ralph (Herb)SmallDark-Green--Unknown----NR--
56 'Honey Dew'Lisik, PhilipSmallMed-GreenMarginalYellowUnknown----NR--
57 'Honey Do'Krul, Nancy & Belle GardensMiniatureMed-GreenMedialYellowHybridPale-LavenderAugust.1994
58 'Honey Roasted'Wilson, ChrisLargeDark-GreenMarginalYellowNat-SportPure-WhiteJuly into August--NR--
59 'Honky Dorothy'Benedict, Dr Ralph (Herb)LargeDark-GreenMarginalYellowUnknown----NR--
60 'Hooray!'Struhar, BillLargeLight-GreenMarginalYellowUnknownNear-WhiteJune into July.2018
61 'Hooter'Benedict, Dr Ralph (Herb) & Benedict, Dorothy & Kuenster, RodMediumMed-GreenStreakedWhiteUnknownLight-PurpleJuly.2010
62 'Hope Springs Eternal'Hansen, HansLargeBlue/GreenMarginalWhiteHybridNear-WhiteJuly.2019
63 'Hot Button'Elslager, EdSmallYellowMarginalYellowHybridPale-LavenderJuly into August.2005
64 'Hot Diggity Dog'Elslager, EdMediumLight-GreenMarginalYellowHybridPure-WhiteJune into July.1998
65 'Hot Flash'Benedict, Dr Ralph (Herb)LargeMed-GreenStreakedWhiteHybridNear-WhiteJune into July.1991
66 'Hot Lips'Benedict, Dr Ralph (Herb) & Gowen, Hideko & Riehl, FrankMediumMed-Green--UnknownDeep-PurpleJuly into August.1993
67 'Hot Wheels'Elslager, EdMediumBlue/GreenMarginalYellowHybridPale-LavenderJuly into August.2003
68 'Hottie'Elslager, EdMediumMed-GreenStreakedYellowHybridPale-LavenderJuly.2002
69 'Hubba Hubba'Asch, StuartLargeMed-GreenStreakedYellowUnknown----NR--
70 'Hubba-hubba'Elslager, EdLargeMed-GreenStreakedYellowUnknownPale-LavenderJuly into August.2005
71 'Hudson Bay'Veldeman, Linda & Walters GardensLargeDark-GreenMedialWhiteTC SportNear-WhiteJune into July.2012
72 'Humdinger'Benedict, Dr Ralph (Herb)MiniatureMed-GreenMedialYellowHybridLight-PurpleAugust.1995
73 'Hunky Dory'Benedict, Dr Ralph (Herb)MediumMed-Green--UnknownLight-PurpleJuly into August--NR--
74 'Hunter's Ridge'Wilkins, Dr Jim & Wilkins, SandyMediumBlue/GreenMarginalWhiteHybridPale-LavenderAugust.2002
75 'Huron Blue'Banyai, Pauline & Benedict, Dr Ralph (Herb)LargeBlue/Green--HybridNear-WhiteJune into July.1990

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