| Name? | Group? | Type? | Source? | Images? |
| 'Dr. Benesj' see 'Doctor Benesj' | Mollis | dec | Galle85 |
| 'Dr. Chas. Baumann' ('Ann Louise') | Ghent | dec | Galle85 |
| 'Dr. Clarence Lewis' see 'Doctor Clarence Lewis' | Pride | evg | Galle87 |
| 'Dr. Corliss' see 'Doctor Corliss' | Eden | evg | Steele03 |
| 'Dr. Curtis Alderfer' see 'Doctor Curtis Alderfer' | Linwood Hardy | evg | Galle85 |
| 'Dr. Curtis Aldifer' see 'Doctor Curtis Alderfer' | Aus. & NZ | evg | Galle85 |
| 'Dream' | Glenn Dale | evg | Galle85 | b |
| 'Dreamboat' | Loblolly Bay | evg | Galle85 |
| 'Dreamclouds' see 'Nuccio's Dream Clouds' | Aus. & NZ | evg | Galle85 |
| 'Dr. E. A. Merritt' see 'Doctor E. A. Merritt' | Chisolm-Merritt | evg | Galle85 |
| 'Dreamer's Holiday' | Carlson | dec | Galle87 |
| 'Dream Lover' | Carlson | dec | Galle87 |
| 'Dreams Come True' | Carlson | dec | IRRC04 |
| 'Dreamsicle' | McDonald | evg | Galle87 |
| 'Dream Time' | Aus. & NZ | evg | Galle85 |
| 'Dreamy' | Loblolly Bay | evg | Galle85 |
| 'Dresden 1936' see 'Dresden' | Indian | evg | IRRC04 |
| 'Dresden' ('Dresden 1936') | Belgian Indian | evg | Galle85 |
| 'Dresdener Coelestine' | Belgian Indian | evg | Galle85 |
| 'Drewits' | Indian | evg | IRRC04 |
| 'Dr. Franklin West' see 'Doctor Franklin West' | Linwood Hardy | evg | Galle85 |
| 'Dr. Fred Vines' see 'Doctor Fred Vines' | Holly Springs | evg | Vines90 |
| 'Dr. Glacier' see 'Doktor Glaser' | Camellia Grove | evg | IRRC04 |
| 'Dr. Glaser' see 'Doktor Glaser' | Camellia Grove | evg | IRRC04 |
| 'Dr. Glasser' see 'Doktor Glaser' | Camellia Grove | evg | IRRC04 |
| 'Dr. Glazer' see 'Doktor Glaser' | Camellia Grove | evg | IRRC04 |
| 'Dr. H. Colyn' see 'Doctor H. Colyn' | Mollis | dec | Galle85 |
| 'Dr. H. R. Schroeder' see 'Doctor Henry Schroeder' | Schroeder | evg | Roslyn04 |
| 'Dride' | Indian | evg | IRRC04 |
| 'Drift' | Knap Hill | dec | Galle85 |
| 'Driven Snow' | Glenn Dale | evg | Galle85 | b |
| 'Dr. Jacobi' see 'Doctor Jacobi' | Mollis | dec | Galle85 |
| 'Dr. Kottraba' see 'Doctor Kottraba' | Pride | evg | Galle85 |
| 'Dr. Leon Vignes' see 'Docteur Leon Vignes' | Mollis | dec | IRRC04 |
| 'Dr. L. N. Deckers' see 'Lemonara' | Mollis | dec | Galle85 |
| 'Dr. Masters' see 'Doctor Masters' | van der Meulen | azd | Galle85 |
| 'Dr. M. Oosthoek' see 'Doctor M. Oosthoek' | Mollis | dec | Galle85 |
| 'Dr. Neil Bathon' see 'Doctor Neil Bathon' | Eden | evg | Galle85 |
| 'Dr. Neil Campbell' see 'Doctor Neil Campbell' | Eden | evg | Galle85 |
| 'Drouais' | Solent | dec | IRRC04 |
| 'Dr. Pasteur' see 'Docteur Pasteur' | Mollis | dec | Galle87 |
| 'Dr. Reichenbach' see 'Doctor Reichenbach' | Mollis | dec | Galle85 |
| 'Dr. Rives Bailey' see 'Doctor Rives Bailey' | Marlbank Farm | evg | Galle85 |
| 'Dr. Steven Garrett' see 'Doctor Steven Garrett' | Garrett Rainbow | evg | Galle85 |
| 'Drummer Boy' | Aus. & NZ | evg | Galle85 |
| 'Drury Lane' | Solent | dec | IRRC04 |
| 'Dr. West' see 'Doctor Franklin West' | Linwood | evg | Steele03 |
| 'Dryade' | Indian | evg | IRRC04 |
| 'Duc Adolphe de Nassau' see 'Duc de Nassau' | Indian | evg | IRRC04 |
| 'Duc d'Arenberg' | Indian | evg | IRRC04 |
| 'Duc de Brabant'1 | Indian | evg | IRRC04 |
| 'Duc de Brabant'2 | Indian | evg | IRRC04 |
| 'Duc de Brabant' | Ghent | dec | IRRC04 |
| 'Duc de Cumberland' ('Duke of Cumberland') | van Houtte | evg | IRRC04 |
| 'Duc de Malakoff' | Indian | evg | IRRC04 |
| 'Duc de Nassau' ('Duc Adolphe de Nassau') | Indian | evg | IRRC04 |
| 'Duc de Provence' | Ghent | dec | Galle87 |
| 'Duc de Rohan' | Southern Indian | evg | Galle85 |
| 'Duc d'Orleans' | Ghent | dec | IRRC04 |
| 'Duc d'Ursal' see 'Duc d'Ursel' | Ghent | dec | IRRC04 |
| 'Duc d'Ursel' ('Duc D' Ursal', 'Duc D'Ursil') | Ghent | dec | IRRC04 |
| 'Duc d' Ursil' see 'Duc d'Ursel' | Ghent | dec | IRRC04 |
| 'Duchesse Adelaide de Nassau' ('Duchesse de Nassau') | Aus. & NZ | evg | Galle85 |
| 'Duchesse de Brabant' | Indian | evg | IRRC04 |
| 'Duchesse de Chartres' ('Duchesse de Chatres') | Ghent | dec | IRRC04 |
| 'Duchesse de Chatres' see 'Duchesse de Chartres' | Ghent | dec | Galle87 |
| 'Duchesse de Firnan Nunez' | van Houtte | evg | IRRC04 |
| 'Duchesse de Melzi' | Ghent | dec | Galle87 |
| 'Duchesse de Nassau' | | unk | IRRC04 |
| 'Duchesse de Nassau' see 'Duchesse Adelaide de Nassau' | Indian | evg | IRRC04 |
| 'Duchesse de Nemours' ('Duchess Nemours') | Ghent | dec | IRRC04 |
| 'Duchesse de Parme' ('Duchess of Parma') ? | Indian | evg | IRRC04 |
| 'Duchesse d'Orleans' | Ghent | dec | IRRC04 |
| 'Duchesse d'Orleans' | Indian | evg | IRRC04 |
| 'Duchesse Pauline de Nassau' | Indian | evg | IRRC04 |
| 'Duchess Nemours' see 'Duchesse de Nemours' | Ghent | dec | IRRC04 |
| 'Duchess of Albany' | | unk | IRRC04 |
| 'Duchess of Cypress' | Southern Indian | evg | Galle85 |
| 'Duchess of Edinburgh' | | unk | IRRC04 |
| 'Duchess of Kent' | Exbury | dec | IRRC04 |
| 'Duchess of Parma' see 'Duchesse de Parme' ? | Indian | evg | IRRC04 |
| 'Duchess of Portland' | Mollis | dec | Galle85 |
| 'Duchess of Sutherland' | Indian | evg | IRRC04 |
| 'Duchess of Wellington' | Ghent | dec | IRRC04 |
| 'Duenna' | Glenn Dale | evg | Galle85 | b |
| 'Duets' | Kondratovics & Jekabsons | evg | IRRC04 |
| 'Duke de Lauzun' see 'Duke of Lauzon' | Marlbank Farm | evg | Galle85 |
| 'Duke of Alsace' ('SS #5') | Deckert | evg | Galle85 |
| 'Duke of Cambridge' | Indian | evg | IRRC04 |
| 'Duke of Clarence' | Ghent | dec | IRRC04 |
| 'Duke of Connaught' | Amoena | evg | Galle85 |
| 'Duke of Connaught' | Kurume | evg | Galle85 |
| 'Duke of Cumberland' see 'Duc de Cumberland' | van Houtte | evg | IRRC04 |
| 'Duke of Devonshire' | Indian | evg | IRRC04 |
| 'Duke of Edinburgh' | Indian | evg | IRRC04 |
| 'Duke of Lauzon' ('Duke de Lauzun') | Marlbank Farm | evg | IRRC04 |
| 'Duke of Wellington' | Southern Indian | evg | Galle85 |
| 'Duke of Windsor' | Southern Indian | evg | Galle85 |
| 'Dulcado' see 'Dulcedo' | Ghent | dec | IRRC04 |
| 'Dulcedo' ('Dulcado', 'Dulseda') | Ghent | dec | IRRC04 |
| 'Dulce Major' | Indian | evg | IRRC04 |
| 'Dulcimer' | Glenn Dale | evg | Galle85 | b |
| 'Dulcinea' see 'Dulcinee' | Ghent | dec | Galle85 |
| 'Dulcinee' ('Dulcinea') | Ghent | dec | IRRC04 |
| 'Dulseda' see 'Dulcado' | Ghent | dec | IRRC04 |
| 'Duplex Superbum' | Indian | evg | IRRC04 |
| 'Durantia Duplex' | Indian | evg | IRRC04 |
| 'Dusky Maid' see 'Matisse' | Solent | dec | IRRC04 |
| 'Dusky Orange' | | dec | IRRC04 |
| 'Dusty Pink' | Haworth-Booth | evg | Galle85 |
| 'Dusty Rose' | Kaempferi | evg | Galle85 |
| 'D. V. W.' see 'Delaware Valley White' | Mucronatum | evg | Galle85 |
| Dwarf Azalea see atlanticum | Species | dec | Galle85 |
| 'Dwarf Formosa' see 'Dwarf Formosum' | Southern Indian | evg | IRRC04 |
| 'Dwarf Formosum' ('California Formosa', 'California Formosum', 'Dwarf Formosa', 'Phoeniceum Lavender') | Indian | evg | IRRC04 |
| 'Dwarf Geisha' | Satsuki | evg | Galle85 |
| 'Dwarf Gumpo' ('Gumpo Dwarf') | Satsuki | evg | Galle85 |
| Dwarf Indica Azalea see tamurae | Species | evg | Galle85 |
| 'Dwarf Lavender' | Girard | evg | Girard04 |
| 'Dyogine' | Rustica | dec | IRRC04 |
| E6G | Gable | evg | Tingle57 |
| 'Eagle Heart' | Chisolm-Merritt | evg | Galle85 |
| 'Earl of Carnarvon' | | dec | IRRC04 |
| 'Earl's Gold' | Sommerville | dec | RareFind04 |
| 'Earl Webster' (3401) | Schroeder | evg | Galle87 |
| 'Early Beni' (N26-6) | Robin Hill | evg | Galle85 |
| 'Early Bright' | Satsuki | evg | Galle85 |
| 'Early Dawn' | Amoena | evg | Galle85 |
| 'Early Errol' see 'Early Erroll' | Carlson | evg | Galle85 |
| 'Early Erroll' ('Early Errol') | Carlson | evg | Carlson92 |
| 'Early Lavender' | Southern Indian | evg | Galle85 |
| 'Early On' | Kaempferi | evg | Galle87 |
| 'Early Orange' | Mollis | dec | Galle85 |
| 'Early Peach' | | unk | IRRC04 |
| 'Early Splendor' see 'Early Splendour' | Aus. & NZ | evg | Galle85 |
| 'Early Splendour' ('Early Splendor') | Indian | evg | IRRC04 |
| 'Early Wonder' | Rutherford | evg | Galle85 |
| 'Easley Sky Blue' | Transplant | evg | Creel04 |
| 'Easter Album' | Indian | evg | IRRC04 |
| 'Easter Bonnet' | Mossholder-Bristow | evg | Galle85 |
| 'Easter Greetings' ('Lentegroet', 'Lentegruss', 'Letegruss', 'Salut Printemps') | Belgian Indian | evg | Galle85 |
| 'Eastern Fire' | Kaempferi | evg | Galle85 |
| 'Eastern Prince' | Indian | evg | IRRC04 |
| 'Easter Parade' | Mossholder-Bristow | evg | Galle85 | b, t |
| 'Easter Parade Sport' | Mossholder-Bristow | evg | Sanborn01 | b, b, t |
| 'Easter Rose' | Indian | evg | IRRC04 |
| 'Easter Tide' ('Eastertide') | Pericat | evg | IRRC04 |
| 'Eastertide' see 'Easter Tide' | Pericat | evg | Galle85 |
| 'Easter White' | Indian | evg | IRRC04 |
| 'E. Bach' see 'Ernest Bach' | Mollis | dec | Galle85 |
| 'Ebenezer Picke' see 'Therese' | Mollis | dec | IRRC04 |
| 'Ebenezer Pycke' see 'Therese' | Mollis | dec | IRRC04 |
| 'Ebenezer Pyeke' see 'Therese' | Mollis | dec | Galle85 |
| 'Ebino' | Kuwano | evg | IRRC04 |
| 'Eborina Plena' see 'Eborinum Plenum' | Belgian Indian | evg | Galle85 |
| 'Eborinum Plenum' ('Eborina Plena', 'Ebornia Plena') | Indian | evg | IRRC04 |
| 'Ebornia Plena' see 'Eborinum Plenum' | Belgian Indian | evg | Galle85 |
| 'Eburneoflavescens' ('Ebutrneum Flavescens') | Ghent | dec | IRRC04 |
| 'Ebutrneum Flavescens' see 'Eburneoflavescens' | Ghent | dec | IRRC04 |
| 'Echo' | Glenn Dale | evg | Galle85 | b |
| 'Echoes of Spring' | Carlson | dec | IRRC04 |
| 'Echoes of You' | Carlson | dec | IRRC04 |
| 'Eclair' | Steyaert | evg | IRRC04 |
| 'Eclaireur' | Belgian Indian | evg | Galle85 |
| 'Eclatant' | Indian | evg | IRRC04 |
| 'Eclatant' | Mollis | dec | IRRC04 |
| 'Eclatant' | Vervaene | evg | IRRC04 |
| 'Ecstasy' | Kurume | evg | Galle85 |
| 'E. Cuthbert' | Mollis | dec | Galle87 |
| 'E. Cuthbert' see 'Ellen Cuthbert' | Mollis | dec | Galle85 |
| 'Eddie' see 'Eddy' | Exbury | evg | IRRC04 |
| 'Eddy' ('Eddie') | Exbury | evg | Galle85 |
| 'Edeltraut' | Eisoldt | evg | IRRC04 |
| 'Edelweiss'1 | Indian | evg | IRRC04 |
| 'Edelweiss'2 | Indian | evg | IRRC04 |
| 'Eden Frank Preston' | Eden | evg | IRRC04 |
| 'Eden Janea' | Eden | evg | IRRC04 |
| 'Eden Jane Alcott' | Eden | evg | IRRC04 |
| 'Eden Jennifer' | Eden | evg | IRRC04 |
| 'Eden Marguerite' | Eden | evg | IRRC04 |
| 'Eden Mummert' | Eden | evg | IRRC04 |
| 'Eden Rasputin' | Eden | evg | IRRC04 |
| 'Eden Sheba' | Eden | evg | IRRC04 |
| 'Eden White' | Eden | evg | IRRC04 |
| 'Eden Y1' | Eden | evg | IRRC04 |
| 'Eden Y2' | Eden | evg | IRRC04 |
| 'Eden Y3' | Eden | evg | IRRC04 |
| 'Eder' | Arendsii | evg | Galle85 |
| 'Edgard Finel' see 'Edgard Tinel' | Indian | evg | IRRC04 |
| 'Edgard Tinel' ('Edgard Finel') | Indian | evg | IRRC04 |
| 'Ed Howard' | Pride | evg | Galle85 |
| 'Edison' | Ghent | dec | IRRC04 |
| 'Editha' | Indian | evg | IRRC04 |
| 'Edith Henderson' | Harris | evg | Galle85 |
| 'Edith Pride' | Pride | evg | Galle85 |
| 'Ed Lasker' | Indian | evg | IRRC04 |
| 'Edmondsianum' see 'Edmondsii' | Indian | evg | IRRC04 |
| 'Edmondsii' ('Edmondsianum') | Indian | evg | IRRC04 |
| 'Edmondsii Semiduplex' | Indian | evg | IRRC04 |
| 'Edmond Vervaene' | Indian | evg | IRRC04 |
| 'Edna' (34G) | Gable | evg | Galle85 |
| 'Edna B' see 'Edna Bee' | Kurume | evg | Galle85 |
| 'Edna Bee' ('Edna B') | Kurume | evg | IRRC04 |
| 'Edna Mason' | Mason | dec | IRRC04 |
| 'Edojo' | Satsuki | evg | SatDict97 |
| 'Edo-man'e' | Tsutsuji | evg | IRRC04 |
| 'Edo-nishiki' | | evg | IRRC04 |
| 'Edo-shiro' ('Yama-shiro', 'Rakka-no-yuki') | Tsutsuji | evg | IRRC04 |
| 'Edouard Andre' | van der Meulen | azd | IRRC04 |
| 'Edouard Barlow' | Indian | evg | IRRC04 |
| 'Edouard Vervaene' | Indian | evg | IRRC04 |
| 'Edo-zai' | Tsutsuji | evg | IRRC04 |
| 'Ed's Silver Pink' ('Pink Discovery') | Weston | evg | IRRC04 |
| 'Edward Bok' | Price | evg | IRRC04 |
| 'Edward Henry' see 'Wirklicher Legationsrat Gneist' | Mollis | dec | IRRC04 |
| 'Edward Jenner' | Mollis | dec | Galle87 |
| 'Edward M. Boehm' | Linwood Hardy | evg | Galle85 |
| 'Edwardsii' | Indian | evg | IRRC04 |
| 'Edward W. Collins' (S-55) | Linwood Hardy | evg | Galle85 |
| 'Edwina Mountbatten' | Exbury | dec | Galle85 |
| 'Effective' | Glenn Dale | evg | Galle85 | b |
| 'Effie Bunce' see 'Conversation Piece' | Robin Hill | evg | Galle85 |
| 'Egertonia' see 'Egertonii' | Indian | evg | IRRC04 |
| 'Egertonii' ('Egertonia') | Indian | evg | IRRC04 |
| 'Eggebrecht' see 'Eggebrechtii' | Belgian Indian | evg | Galle85 |
| 'Eggebrechtii' ('Eggebrecht', 'Louis Spath') | Belgian Indian | evg | Galle85 |
