'H F Young' +

'Hågelby Pink' +

'Hagley Hybrid' (PINK CHIFFON) +

'Hagoromo'

'Hainton Ruby' +

'Haizawa' +

'Hakage' +

'Hakone'

'Hakuba' (Hayakawa 1973) +

'Hakuba' (Hayakawa c2008)

'Hakuchoo' +

'Hakuhon Blue'

'Hakuhoo'

'Hakuju'

'Haku?kan' +

'Hakuookan-yae'

'Hakurakuten' +

'Hakur?' +

'Hakuryuu'

'Hakutoo'

'Halcyon' +

'Halina Noll' +

'Hally'

'Hama-no-haru'

'Hanabi'

'Hanadayori' +

'Hanafubuki'

'Hanagasumi'

'Hanagoromo'

'Hanagoyomi' +

'Hanaguruma' +

'Hanahiro'

'Hanajima' +

'Hanakazari'

'Hanamatsuri'

'Hanamizugawa' +

'Hana-no-uta' +

'Hanashima'

'Hanazono'

hancockiana +

hancockiana 'Wei Li'

'Hania' +

'Hanneke' +

'Happy Anniversary' +

HAPPY BIRTHDAY 'Zohapbi' +

'Happy Diana'

'Harlequin' +

HARLOW CARR 'Evipo004' +

'Harmony' +

'Harry Richmond'

'Harry's Double Blue' +

'Haru Ichiban' +

'Harugasumi'

'Haruka'

'Harukaze'

'Haru-no-hoshi'

'Haru-no-kasumi' +

'Haru-no-umi'

'Haru-no-uta'

'Haru-no-yoi'

'Haru-no-yoso'oi' +

'Haru-no-yume' +

'Harusugata'

'Haruyama' (pre-1999) +

'Hatherly' +

Havering Hybrids

'Hayachine' +

'Hayate' +

'Hayley Westenra'

'Hazel' +

'Hazel Lotus'

'Hea Tuttav'

haenkeana +

'Heather Rushforth'

'Heavenly Blue'

'Hedwige Heinemann'

'Heevi'

'Heirloom'

'Heisei'

'Hekikai'

'Helden'

'Helen Cropper' +

'Helena' +

'Helma' +

'Helsingborg' +

'Hendersonii' +

'Hendersonii Rubra' +

'Hendryetta' +

'Henry Chaplin'

henryi +

'Henryi' +

henryi var morii +

heracleifolia +

heracleifolia 'Alba'

heracleifolia 'Blue Dwarf' +

heracleifolia 'Cassandra' +

heracleifolia 'China Purple' +

heracleifolia 'Clocheton'

heracleifolia 'Columbine'

heracleifolia 'Cyprus'

heracleifolia 'Jaggards'

heracleifolia 'Little Blue' +

heracleifolia 'Peveril'

heracleifolia 'Pink Dwarf' +

heracleifolia 'Roundway Blue Bird' +

heracleifolia 'Summer Snowfall' +

'Herbert Johnson' +

'Herbert Spencer'

'Herr Armin'

'Hibari'

'Hibiki'

'Hidcote Purple'

'Hie' +

'Highland Mist'

'Hijiri' +

'Hikarugenji' +

'Hikosan'

hilariae +

'Hildegard Späth'

'Hime-no-irodori'

'Himeyama'

'Himiko'

'Hint of Pink'

hirsuta var hirsuta +

hirsuta

hirsutissima 'Bergen Park'

hirsutissima 'Garden Club of Denver'

hirsutissima 'Lone Pine'

hirsutissima 'Rosea' +

hirsutissima var hirsutissima +

hirsutissima var scottii +

'Hisa' +

HISAKO 'Evipo087' +

'Hitori Shizuka'

'Hoclematsu'

'Hodaka' +

'Hollandii'

'Hommik' +

'Honcho' +

'Honora' +

'Honorata'

'Hooken'

hookeriana +

hookeriana var hookeriana

hookeriana var lobulata

'Hoo'oo'

'Horatius'

'Horclemiya'

'Horn of Plenty' +

'Hornessy'

'Hornet' +

'Horn-Gfeller'

'Hoshimeguri' +

'Hoshi-no-flamenco' +

'Hoshi-no-tango'

'Hoshizukiyo'

'Hot Lips'

'Hotaru'

huchouensis +

HUDSON RIVER 'Zo06137' +

'Huldine' +

'Huppelaud'

'Hutbron' (formerly 'Fragrant Oberon') +

'Huvi' +

'Hybrida Fulgens'

'Hybrida Sieboldii' +

HYDE HALL 'Evipo009' +

'Hypnos' +

'Hythe Chiffchaff'

'Hythe Egret'

'Hythe Honeybells'