■(TB) 'Thai Silk' 1970, Smith 'Thai Silk' (Catherine and Kenneth D. Smith, R. 1966). Seedling# 64 26. TB, 32" (81 cm). Midseason to late bloom. Standards white; f...
■(TB) 'Thaïs' 1926, Cayeux 'Thaïs' (Ferdinand Cayeux, 1926) TB. Midseason bloom. Color Class R1M. Cayeux et Le Clerc 1926. See below: * References References...
(TB) 'Thank You Very Much' 2009, Ung 'Thank You Very Much' (Kim Ung, R. 2009). TB, 32" (81 cm), Early midseason bloom. Golden self, including beards. 'Pure As Gol...
■(TB) 'Thanks A Latte' 2015, Annand by Marshall 'Thanks A Latte' (Robert Annand, deceased, by Rob Marshall, R. 2015). Seedling# 00 11B. TB, 40" (102 cm), Midsea...
■(TB) 'Thanksgiving Firelight' 1950, Austin 'Thanksgiving Firelight' (Lloyd Austin, R. 1950). TB, 36" (91 cm), Midseason bloom and re bloom. Color Class 1OY/RD4, ...
■(TB) 'That Certain Something' 2008, Crump 'That Certain Something' (J. Griffin Crump, R. 2001). Seedling# 983012. TB, 38" (97 cm), Very late bloom. Standatds and...
■(TB) 'That Dudes A Lady' 2018, Burseen 'That Dudes A Lady' (Tom Burseen, R. 2017). Seedling# 014 150A. TB, 35" (89 cm). Late bloom. White self; beards fire red,...
■(TB) 'That's My Girl' 2022, Johnson 'That's My Girl' (Thomas Johnson, R. 2022) Seedling TK105A, TB, 35" (89 cm), Early to midseason bloom. Standards icy blue whi...
■(TB) 'The Admiral' 1941, Hall 'The Admiral' (David Hall, R. 1938). TB. 36". Midseason bloom. Color Class B1D. fragrant. 'Sensation' x ( 'Selene' x 'Wambliska')....
(TB) 'The Alamo' 1945, Covert 'The Alamo' (A. H. Covert, R. 1945) TB. Midseason bloom. Color Class S1L. ('Jean Cayeux' x 'Amitola') x Sass seedling# 128 34. ...
(TB) 'The Aristocrat' 1936, Winter 'The Aristocrat' (Frank Winter, 1936) TB. Midseason late bloom. Color Class S6L. (('Ambassadeur' x 'Cardinal') x (('Mme Chéreau...
(TB) 'The Bar Sinister' 1939, Douglas 'The Bar Sinister' (M. E. Douglas, 1939) TB. Midseason to late bloom. Color Class Y8L. 'Sister' x 'Durandal'. Main.BobP...
(TB) 'The Bearded Lady' 1947, Muhlestein 'The Bearded Lady' (Tell Muhlestein, R. 1947) TB. Early to midseason bloom. Color Class R4L. 'Spindrift' x 'Golden Eagle'...
■(TB) 'The Bishop' 1937, Washington 'The Bishop' (Thomas Washington, R. 1936) TB. Early midseason bloom. Color Class B7D. Honorable Mention 1939. Fairmount Garde...
■(TB) 'The Black Douglas' 1934, Sass 'The Black Douglas' (Jacob Sass, R. 1934) TB 36" Midseason bloom. Color Class B7D. Honorable Mention 1936. Also listed in th...
(TB) 'The Black Flash' 1943, Hahn 'The Black Flash' (Hahn's Iris Garden, R. 1943) TB. ('Esplendido' x 'Black Wings') x ('Dymia' x 'The Black Dougles'). Main….
(TB) 'The Bleeding Heart' 1939, Douglas 'The Bleeding Heart' (M. E. Douglas, 1939) TB. Early midseason bloom. Color Class W9M. 'Coralie' x 'Dogrose'. Main.Bo...
■(TB) 'The Blue Boy' 1972, Foote 'The Blue Boy' (Stanley Foote, R. 1971). Seedling# 68 47 1. TB, 36" (91 cm), Early to midseason bloom. Ruffled mid blue self; bea...
(TB) 'The Blue Ridge' 1945, Haydon 'The Blue Ridge' (Stella Haydon, R. 1945) TB. Early midseason bloom. Color Class Y1L. 'W. R. Dykes' x 'Dorothea'. Main.Bob...
(TB) 'The Bride's Dress' 2005, Volfovich Moler 'The Bride's Dress' (Adolf Volfovich Moler, deceased, by Vladimir Volfovich Moler, R. 2005). Seedling# 374. TB, 39"...
(TB) 'The Brown Flash' 1943, Hahn 'The Brown Flash' (Hahn's Iris Garden, R. 1943) TB. Midseason bloom. Color Class R4M. ('Junaluska' x 'Jerry') x ( 'War Eagle' x ...
(TB) 'The Bruce' 1948, Moore 'The Bruce' (Mrs. John B. Moore, R. 1948) TB. Midseason late bloom. Color Class S7D. 'Prairie Sun' x 'Aztec Copper'. Main.BobPri...
(TB) 'The Cahabayn' 1947, Cahoon 'The Cahabayn' (William Cahoon, R. 1947) TB. Midseason bloom. Color Class S4L. 'Far West' x 'Conestoga'. Main.BobPries 201...
■(TB) 'The Capitol' 1944, Maxwell Norton 'The Capitol' (Alexander Maxwell and Luke Norton, R. 1944) TB. Midseason bloom. Color Class B1L. 'Purissima' x 'Shining W...
(TB) 'The Chieftan' 1946, Clevenger 'The Chieftan' (Dr. Louis Clevenger, R. 1943) TB. Very late bloom. Color Class R4M. 'Dauntless' x 'Évolution'. Clevenger's Iri...
(TB) 'The Chocolate Soldier' 1943, Tompkins 'The Chocolate Soldier' (Chet Tompkins, R. 1943) TB. Midseason to Late bloom. Color Class S7D. 'Louvois' x 'Shirvan'. ...
■(TB) 'The Citadel' 1954, Graves 'The Citadel' (Robert J. Graves, decessed, by Watkins, R. 1951). Seedking 46 121B. TB, 36", Midseason bloom, Color code W1. White...
(TB) 'The Czar' 1910, Perry 'The Czar' (Amos Perry, 1910) TB. Midseason bloom. Color Class R7D. (cengialti X ...} Perry 1910; 1919; 1920; 1938. Journal of The Roy...
(TB) 'The Darb' 1940, Grant 'The Darb' (Dr. Henry Lee Grant, R. 1940) TB. Midseason bloom. Color Class S9M. Honorable Mention 1940. From Fairmount Gardens catalog...
■(TB) 'The First Lady' 1940, Callis 'The First Lady' (Ella Callis, R. 1939) TB. Late bloom. Color Class W9M. Callis 1940. See below: * * References Referenc...
(TB) 'The Franciscan' 1945, Essig 'The Franciscan' (Edward Essig, R. 1945) TB. Late bloom. Color Class B9D. (seedling# 1449A x seedling# 1499H; involving 'New Alb...
(TB) 'The Gay Gallard' 1944, Nesmith 'The Gay Gallard' (Elizabeth Nesmith, R. 1944) TB. Midseason bloom. Color Class Y9M. 'Samovar' x 'Radiant'. Main.BobPrie...
(TB) 'The Ghost' 1942, Wareham 'The Ghost' (John Wareham, R. 1941) TB. Early midseason bloom. Color Class W1. From seedlings derived from I.trojana x 'Dominion'...
(TB) 'The Guardsman' 1939, Grant 'The Guardsman' (Dr. Henry Lee Grant, R. 1939) TB. Late midseason bloom. Color Class S9D. 'Winneshiek' x unknown. Honorable Menti...
(TB) 'The Harvester' 1946, Walker 'The Harvester' (Marion Walker, R. 1946) TB. Midseason bloom. Color Class Y4M. 'Sun Dart' x 'Mary Geddes'. Main.BobPries ...
(TB) 'The Hiawathan' 1948, Duquaine 'The Hiawathan' (Mrs. Leonie Duquaine, R. 1948) TB. Early bloom season. Color Class Y8D. Parentage unknown. Main.BobPries...
(TB) 'The Hood' 1941, McKee 'The Hood' (William McKee, R. 1941) TB. Midseason bloom. Color Class W3L. No. 3970 x 'Spring Prom'. Main.BobPries 2011 03 07
(TB) 'The Intruder' 1949, Tompkins 'The Intruder' (Chet Tompkins, R. 1945) TB. Midseason/late bloom. Color Class B7D. (('Smolder' x 'Sable') x (Sass seedling# 41 ...
(TB) 'The Kimlark' 1950, Raboin 'The Kimlark' (Marie Raboin, R. 1950) TB, 36" (91 cm). Late midseason bloom. Color Class R4L. Lavender self, gold netted. 'Lavende...
■(TB) 'The King Is Coming' 2014, Headrick 'The King Is Coming' (David Headrick, R. 2014). Seedling# 12 A 5. TB, 36" 38" (91 96 cm). Early to midseason bloom. Stan...
■(TB) 'The Knockout' 1951, Muhlestein 'The Knockout' (Tell Muhlestein, R. 1948). Sdlg. 46 76 C. TB. Late midseason bloom. Color Class Y4L. 'Remembrance' x ('Ming ...
(TB) 'The Laughing Cavalier' 1949, Lothrop 'The laughing Cavalier' (Lena Lothrop, R. 1949) TB. Late bloom. Color Class B3M. 'Good Tidings' x 'Esquire'. Main….
■(TB) 'The Mad Hatter' 1951, Lyon 'The Mad Hatter' (David Lyon, R. 1950). Seedling# D204 47 7. TB, 40" (102 cm), Late midseason bloom. Red and maroon bitone. 'Ra...
(TB) 'The Maharajah' 1943, Hahn 'The Maharajah' (Hahn's Iris Garden, R. 1943) TB. Late midseson bloom. Color Class Y9M. ('Alta California' x 'Nêné') x (('Henri Ri...
(TB) 'The Missimo' 1943, Milliken 'The Missimo' (Carl S. Milliken, 1943) TB. Late bloom. Color Class Y1D. From a number of seedlings derived from 'Le Grand Ferré'...
(TB) 'The Morning' 1946, Gersdorff 'The Morning' (Charles Gersdorff, R. 1946) TB. Midseason bloom. Color Class S9M. 'Hoosier Sunrise' x 'Maylina'. Main.BobPr...
(TB) 'The Nabob' 1943, Hahn 'Nabob' (Hahn's Iris Garden, R. 1943) TB. Late midseason bloom. Color Class Y9M. ('Alta California' x 'Nêné') x (('Henri Rivière' x 'D...
■(TB) 'The Nines' 2023, Burseen 'The Nines' (Tom Burseen, R. 2023) Seedling 19 56A, TB, 33" (84 cm), Very early to early to midseason bloom Standards rose purple ...
(TB) 'The Oriole' 1947, Schreiner 'The Oriole' (Robert Schreiner. R. 1947) TB. Midseason late bloom. Color Class Y9D. Schreiner 1947. See below: * * References...
(TB) 'The Pattern' 1939, Douglas 'The Pattern' (M. E. Douglas, 1939) TB. Early to midseason bloom. Color Class S7L. 'Dogrose' x 'Airy Dream'. Main.BobPries ...
(TB) 'The Pearl' 1942, Gage 'The Pearl' (L. Merton Gage, R. 1940) TB. Early midseason bloom. Color Class W1. 'Selene' x 'Wasatch'. Sunnyside Gardens 1942. See bel...
■(TB) 'The Pearl Of Ukraine' 2023, Chernoguz 'The Pearl Of Ukraine' (Alla Chernoguz, R. 2023) Seedling 11156 1, TB, 33.9" (86 cm), Late bloom. Standards pearl mil...
(TB) 'The Penguin' 1946, Goodman 'The Penguin' (Richard Goodman, R. 1946) TB. Early bloom. Color Class W8M reversed. 'Madame Louis Aureau' x ('Golden Eagle' x unk...
(TB) 'The Pirate' 1949, Lothrop 'The Pirate' (Lena Lothrop, R. 1949) TB. Midseason to late bloom. Color Class B1D. (((No. 44 10: (sister of 'Esquire')) x ((seedli...
■(TB) 'The Prom Queen' 2022, Edwards 'The Prom Queen' (Craig Edwards, R. 2022) Seedling C4 36, TB, 30" (76 cm), Early bloom. Standards pale violet, white midrib, ...
(TB) 'The Purple Heart' 1944, Tobie 'The Purple Heart' (Mrs. Walter (Mabel Carey) Tobie, R. 1944); Not introduced; TB. Midseason to late bloom season. Color Class...
(TB) 'The Raven' 1944, Whiting 'The Raven' (Mrs. C. Whiting, R. 1944). Seedling# 4335. TB. Midseason bloom. Color Class R1D. 'Lilamani' x 'Smolder'. See below: ...
(TB) 'The Red Admiral' 1941, Smith 'The Red Admiral' (Kenneth D. Smith, 1941) TB. Midseason bloom. Color Class Y9D. ('Frieda Mohr' x 'Easter Morn') X 'Madame Maur...
■(TB) 'The Red Douglas' 1937, Sass 'The Red Douglas' (Jacob Sass, R. 1934). Seedling #33 13. TB height 36" Midseason to late bloom. ('Redwing' x 'Cardinal') X 'Jo...
(TB) 'The Red Shadow' 1948, Miess 'The Red Shadow' (Elma Miess, R. 1948) TB. Midseason bloom. Color Class R5D. 'The Red Douglas' x 'Tobacco Road'. Main.BobPr...
■(TB) 'The Right Touch' 2012, Rogers 'The Right Touch' (Francis Rogers, R. 2011). Seedling# FC 510 S3. TB, 34 (86 cm), Midseason bloom. Standards greyed yellow (R...
(TB) 'The Robe' 1947, Kendall 'The Robe' (Grace Kendall, R. 1947) TB. Late bloom season. Color Class R1D. 'Indian Hills' x 'The Red Douglas'. Main.BobPries ...
(TB) 'The Scream' 1920, Sturtevant 'The Scream' (Grace Sturtevant, 1920). TB. Color Class Y5. See below: * * References References: From Glen Road iris Gar...
(TB) 'The Seigniory' 1942, Douglas 'The Seigniory' (M. E. Douglas, R. 1942) TB. Midseason bloom. Color Class S3M. 'Song Of Gold' x 'At Dawning'. Main.BobPrie...
(TB) 'The Sentinel' 1942, Hall 'The Sentinel' (David Hall, R. 1942). Sdlg. 40 14. TB. 34 35". Midseason bloom. Color Class R4M. Copper red seedling x 'Prairie Sun...
(TB) 'The Showman' 1947, Muhlestein 'The Showman' (Tell Muhlestein, R. 1947) TB. Midseason late bloom. Color Class R4M. 'Arab Chief' x 'Bryce Canyon'. See below: ...
(TB) 'The Spartan' 1946, Graves 'The Spartan' (Robert Graves, R. 1946); TB. Midseason bloom. Color Class Y7M: 'Katharine Larmon' x 'Ola Kala'. High Commendation ...
(TB) 'The Swamp Fox' 1948, Ketchum 'The Swamp Fox' (Marion Ketchum, R. 1948); Never introduced; TB. Midseson bloom. Color Class S7D. Parentage unknown; slight fra...
(TB) 'The Swan' 1942, Hall 'The Swan' (David Hall, R. 1942); TB. Midseason bloom. Color Class WW. ( 'Victory' x white seedling) X white seedling. Main.BobPri...
■(TB) 'The Tanner' 1947, Muhlestein 'The Tanner' (Tell Muhlstein R. 1947) TB. Midseason late bloom. Color Class S4M. 'Fortune' x 'Tobacco Road'; some fragrance….
(TB) 'The Thief' 1949, Baumann 'The Thief' (Karl Baumann, R. 1949); TB. Midseason bloom. Color Class Y4D. Seedling x seedling. Main.BobPries 2011 03 07
(TB) 'The Viceroy' 1943, Gersdorff 'The Viceroy' (Charles Gersdorff, R. 1943); TB. Midseason bloom. Color Class S9M. 'Francesca' x 'Frank Adams'. Slight fragrance...
(TB) 'The White Sentinel' 1941, Smith 'The White Sentinel' (Kenneth D. Smith, R. 1941) TB Midseason bloom. Color Class WW. 'Easter Morn' x ('Cadetou' x 'W. R. Dyk...
■(TB) 'Theatre' 1981, Keppel 'Theatre' (Keith Keppel, R. 1981). Seedling 75 103C. TB, 34" (86 cm). Early midseason bloom. Standards vervain (M P 42 B 5 to 42 B 6)...
(TB) 'Thecla' 1925, Williamson 'Thecla' (E. B. Williamson, 1925) TB. Late midseason bloom. Color Class R3M. See below: * * References References: From ...
(TB) 'Theleme' 1939, Long 'Thelene' (B. R. Long, 1939) TB. Early bloom. Color Class Y4L. ('Mrs. Valerie West' x ('Mme Cécile Bouscant' x 'Moonlight')) X 'Square H...
(TB) 'Thelma Jean' 1939, Peck 'Thelma Jean' (Albert E. Peck, R. 1938) TB. Early bloom. Color Class B7M. Honorable Mention 1939. Sunnyside Gardens(Gage) 1939, Fair...
(TB) 'Theme' 1930, Lothrop 'Theme' (Lena Lothrop, R. 1932) TB. Color Class S3M. 'Mme Durrand' X unknown. See below: * * References References: From Millike...
(TB) 'Themesong' 1946, Douglas 'Themesong' (Geddes Douglas, R. 1946) TB. Early to midseason bloom. Color Class WW. ('Shining Waters' x 'Stella Polaris') x ('Cathe...
(TB) 'Themis' 1937, Gersdorff 'Themis' (Charles Gersdorff, R. 1937) TB. Late bloom. Color Class W8L. 'True Charm' x 'Mourning Dove'. Main.BobPries 2011 03 ...
■(TB) 'Then Again' 1989, Byers 'Then Again' (Monty Byers, R. 1988). Seedling# D10 103. TB, 34" (86 cm), very early to midseason bloom and rebloom. Ruffled medium ...
■(TB) 'Theodolinda' 1931, Ayres 'Theodolinda' (Dr. Wylie McLean Ayres, R., 1931) TB. Midseason bloom. Color Class B2M. 'Souv. De Mme Gaudichau' X ('Loute' x I. me...
(TB) 'Théodora' 1934, Cayeux 'Théodora' (Ferdinand Cayeux, 1934) TB. Midseason bloom. Color Class S6M See below: * References References Bulletin de la Soc...
(TB) 'Theodore' 1939, Hardee 'Theodore' (Elizabeth Hardee, R. 1939) TB. Midseason bloom. Color Class B1D. 'Souv. De Mme Gaudichau' X 'Ambassadeur'. See below: ...
(TB) 'Theotormon' 1938?, Long 'Theotormon' (B. R. Long, 1938?) TB. Midseason late bloom. Color Class Y9M. Almond scented. 'Le Grand Ferré' x 'Valkyrie'. See below...
(TB) 'Theresa Stalter' 1958, Stalter 'Theresa Stalter' (W. M. Stalter, R. 1958). Seedling# 54 41. TB, 36" (91 cm), Midseason bloom. Brown tan over red flush, self...
■(TB) 'Thick And Creamy' 1978, Weiler 'Thick And Creamy' (John Weiler, R. 1977). Seedling# 73 50A 1. TB, 36" (91 cm). Extra early to midseason bloom. Ruffled whit...
■(TB) 'Thin Blue Line' 1999, Sutton 'Thin Blue Line' (George Sutton, R. 1998). Seedling# F 214 A. TB, 35" (89 cm), Early midseason bloom. Standards white, union j...
■(TB) 'Thin Red Line' 2019, Van Liere 'Thin Red Line' (Robert Van Liere, R. 2022) Seedling 13JJ7, TB, 34" (86 cm), Midseason to late bloom. Standards yellow, re...
■(TB) 'Thingamajig' 2021, Burseen 'Thingamajig' (Tom Burseen, R. 2020) Seedling 16 744a. TB, 35" (89 cm), Midseason to late to very late bloom. Standards blue, wa...
■(TB) 'Think Big' 1989, Hager 'Think Big' (Ben Hager, R. 1988). Seedling# T4220WstPr. TB, 40" (102 cm), Early midseason to mid late bloom. Deep purple; pale yello...
■(TB) 'Thinking Out Loud' 1994, Ernst 'Thinking Out Loud' (Richard Ernst, R. 1994). Seedling# HD 175A 1BB. TB, 38" (97 cm). Early midseason bloom. Standards pale ...
■(TB) 'This Is Crazy' 2023, Johnson 'This Is Crazy' (Thomas Johnson, R. 2023) Seedling TK170B, TB, 36" (91.5 cm), Midseason to late bloom. Standards deep lemon ye...
■(TB) 'This Is Me' 2023, Johnson 'This Is Me' (Thomas Johnson, R. 2023) Seedling TI155D, TB, 36" (91.5 cm). Midseason to late bloom. Standards deep plum, style ar...
(TB) 'This Way' 1972, Nelson 'This Way' (Jeannette Nelson by Mrs. W. Mathews, R. 1972). Seedling# 68 45 3. TB, 37" (94 cm), Early to late bloom. White with light ...
(TB) 'Thistle Bloom' 1951, Whiting 'Thistle Bloom' (Mrs. C. Whiting, R. 1949);. TB. Seedling# 466. TB. Midseason bloom. Color Class R6L. 'Shannopin' x ('Mirabelle...
(TB) 'Thistledown' 1933, Sturtevant 'Thistledown' ( Grace Sturtevant, R. 1933) TB. Color Class W9L reversed. ( 'Shekinah' x unknown) x 'Azulado'. See below: * ...
(TB) 'Thomas Otto' 1940, Callis 'Thomas Otto' (Ella Callis, R. 1938) TB. Very late bloom. Color Class B1D. 'Lady Foster' x 'Klamath'. Horton 1940. Main.BobPr...
(TB) 'Thomas R. Bacon' 1934, Brehm 'Thomas R. Bacon' (George Brehm, 1934) TB. Midseason bloom. Color Class Y4L. ('Mme. Cheri' x 'Bruno'. Main.BobPries 2011...
(TB) 'Thomas W. Pockett' 1943, Aylett 'Thomas W. Pockett' (William Aylett, 1943); R. 1948; TB. Midseason bloom. Color Class Y9L. 'California Gold' x 'China Maid'....
(TB) 'Thor' 1929, Kirkland 'Thor' (James Kirkland, R. 1929) TB. Color Class B7D. Unknown x 'Cardinal'. NOTE: Not to be confused with the unregistered aril 'Thor' ...
(TB) 'Thorbash' 1949, Randolph 'Thorbash' (Dr. L. F. Randolph, R. 1949) TB. Midseason late bloom. Color Class Y9D. 'Thorbecke' x 'Wabash', Main.BobPries 20...
■(TB) 'Thorbecke' Before 1897, Veitch 'Thorbecke' (James Veitch and Sons, before 1897) TB. Midseason bloom. Color Class W3. Purple leaf base. Diploïd. Synonym: Fo...
■(TB) 'Thorsten' 1920, Goos Koenemann 'Thorsten' (Max Goos and August Koenemann, R. 1920) TB. Midseason late bloom. Color Class B3D. See below: * * Refer...
■(TB) 'Thotmes III' 1950, Kleinsorge 'Thotmes III' (Rudolph Kleinsorge, R. 1950). Seedling No. 382 A. TB, 40" (102 cm). Late bloom. Golden brown self. 'Mexico' x ...
■(TB) 'Three Cheers' 1945, Cook 'Three Cheers' (Paul Cook, R. 1945) TB. Midseason bloom. Color Class W9D. 'Wabash' X (('Susan Bliss' x 'Morning Splendor') x amoen...
■(TB) 'Three Octaves' 2004, Nearpass by Spoon 'Three Octaves' (D. C. Nearpass, deceased, by Donald Spoon, R. 2004). Seedling# 90 52. TB, 36" (91 cm), Midseason to...
■(TB) 'Three Part Harmony' 2014, Black 'Three Part Harmony' (Paul Black, R. 2013). Seedling# R168H. TB, 32" (81 cm). Midseason to late bloom. Standards mid pink; ...
(TB) 'Three Rivers' 1955, Beaumont 'Three Rivers' (Mrs. Robert Beaumont, R. 1955) TB, 36" (91 cm), Midseason bloom. Dark red self, gold beard. 'Red Gleam' X 'The ...
■(TB) 'Three Sisters' 1941, DeForest 'Three Sisters' (Fred DeForest, R. 1941) TB. Early bloom. Color Class W6D. 'Burning Bronze' x 'Naranja'. Also listed in the f...
■(TB) 'Three Times A Charm' 2022, Schiller 'Three Times A Charm' (Bailey Schiller, R. 2022) Seedling E21 2, TB, 30" (76 cm), Early to midseason bloom and rebloom….
■(TB) 'Three Times A Lady' 2020, Black 'Three Times A Lady' (Paul Black, R. 2020) Seedling W73B. TB, 29" (74 cm), Early to midseason bloom. Standards light pink b...
■(TB) 'Threshold' 1968, Hamblen 'Threshold' (Melba Hamblen, R. 1967). Seedling# H63 86A. TB, 34" (86 cm). Early bloom. Color Class VB5Fcm, Lobelia blue (RHS viole...
(TB) 'Thrill' 1929, Dykes 'Thrill' (W. R. Dykes, 1929) TB. Midseason bloom. Color Class S1D. See below: * * References References: Awaiting original cata...
■(TB) 'Thrill Of Frills' 2023, Mego 'Thrill Of Frills' (Anton Mego, R. 2023) Seedling AM 17/7429 1, TB, 37" (94 cm), Midseason to late to very late bloom. Standar...
■(TB) 'Through The Clouds' 2008, Ghio 'Through The Clouds' (Joseph Ghio, R. 2007). Seedling# 03 95 O. TB, 33" (84 cm), Early to late bloom. Standards, style arms ...
■(TB) 'Through The Looking Glass' 2019, Black 'Through The Looking Glass' (Paul Black, R. 2019). Seedling W71A. TB, 32" (81 cm), Early to midseason bloom. St...
(TB) 'Through The Veil' 2006, Howse 'Through The Veil' (Ted Howse, R. 2005). Seedling# TH 01 07 B. TB, 42" (107 cm), Early bloom. Standards blue white (Nickerson ...
(TB) 'Through The Years' 1971, Wall 'Through The Years' (Dr. Hugo Wall, R. 1970). Seedling# 63 85. TB, 36 38" (91 97 cm), Midseason to late bloom. Standards light...
(TB) 'Thrudwang' 1926, Goos Koenemann 'Thrudwang' (Max Goos and August Koenemann, R. 1926) TB. Midseason bloom. Color Class Y3D. Main.BobPries 2011 03 07...
■(TB) 'Thruway' 1967, Knocke 'Thruway' (Frederick Knocke, R. 1967). Seedling# K 35. TB, 36" (91 cm), Midseason to late bloom. White self; ruffled. 'Cross Country'...
(TB) 'Thuban' 1924, Bunyard 'Thuban' (George Bunyard and Co., R. 1924) TB. Midseason bloom. Color Class B9M. See below: * * References References: Awaiti...
(TB) 'Thumbs Up' 1958, Suiter 'Thumbs Up' OB (Melvina Suiter, R. 1958). Seedling# S M 1. EC, (TB onco) 36" (91 cm). Early to midseason bloom. Pale violet blue se...
■(TB) 'Thunder' 1943, Hahn 'Thunder' (Hahn's Iris Garden, R. 1943) TB. MIdseason bloom. Color Class R7D. ('Esplendido' x 'Black Wings') x ('Dymia' x 'The Black ...
(TB) 'Thunder Cloud' 1921, Sturtevant 'Thunder Cloud' (Grace Sturtevant, R. 1921) TB. Midseason bloom. Color Class S3M. 'Monsignor' X 'Mme Chereau'. NOTE: Name re...
■(TB) 'Thunder Down Under' 2015, Burseen 'Thunder Down Under' (Tom Burseen, R. 2014) Seedling 011 863A. TB, 36" (91 cm), Midseason to late bloom. Standards and st...
■(TB) 'Thunder Mountain' 1989, Schreiner 'Thunder Mountain' (Schreiner, R. 1989). Seedling# T 253 1. TB, 36" (91 cm), Early midseason bloom. Deep royal blue purpl...
■(TB) 'Thunder Road' 1964, Tompkins 'Thunder Road' (Chet Tompkins, R. 1964) TB, 39" (99 cm), Midseason to very late bloom. Very dark violet self toned mangan...
■(TB) 'Thunder Spirit' 1996, Schreiner 'Thunder Spirit' (Schreiner, R. 1996). Seedling# AA 447 A. TB, 39" (99 cm), Midseason bloom. Standards and falls deep indig...
■(TB) 'Thunderbird Song' 1993, Tompkins 'Thunderbird Song' (Chet Tompkins, R. 1993). Seedling# 89 8. TB, 40" (102 cm), Late midseason to very late bloom. Standard...
(TB) 'Thunderhead' 1944, Smith 'Thunderhead' (Kenneth D. Smith, R. 1944) TB. Midseason bloom. Color Class WW. 'Caroline Burr' x 'Katy'. Main.BobPries 2011 ...
■(TB) 'Thundermaker' 2002, Blyth 'Thundermaker' (Barry Blyth, R. 2001). Seedling# F189 3. TB, 35" (89 cm). Midseason to late bloom. Electric plum, falls with blue...
(TB) 'Thuratus' 1931, Sass 'Thuratus' (Hans Peter Sass, R. 1930) TB. Midseason bloom. Color Class B7D. H. P. Sass 1931. See below: * * References Reference...
■(TB) 'Thurlow Weed' 1943, Weed 'Thurlow Weed' (Howard Weed, R. 1943) TB. 38" . Very late bloom. Color Class Y4M. A form of 'Clematis'. National Iris Gardens 194...
(TB) 'Tiara' 1945, Slothower 'Tiara' (N. C. Slothower, R. 1945) TB. Midseason to late bloom. Color Class R4M. 'Late Sun' x 'E. B. Williamson'. Main.BobPries ...
(TB) 'Tiber' 1937, Chadburn 'Tiber' (H. Chadburn, 1937) TB. Early midseason bloom. Color Class Y4D. 'W. R. Dykes' x 'Gold Imperial'. Main.BobPries 2011 03 ...
■(TB) 'Tibetan Treasure' 1968, Zurbrigg 'Tibetan Treasure' (Lloyd Zurbrigg, R. 1968) TB, 37" (94 cm). Midseason to very late bloom. Standards white with pale blue...
(TB) 'Tick Tock' 1939, Lipscomb 'Tick Tock' (J. K. Lipscomb, 1939) TB. Midseason bloom. Color Class B3D. 'Lord Of June' x 'Melchior'. Main.BobPries 2011 03...
■(TB) 'Tickle Me Pink' 2011, Van Liere 'Tickle Me Pink' (Robert Van Liere, R. 2011). Seedling# 23CK21. TB, 39" (99 cm), Midseason to late bloom. Standards and sty...
■(TB) 'Tickle My Fancy' 2015, Black 'Tickle My Fancy' (Paul Black, R. 2015) Seedling# S31B. TB, 38" (97 cm). Midseason to late bloom. Standards white ground, wide...
■(TB) 'Tidelands' 1962, Buttrick 'Tidelands' (Stedman Buttrick, R. 1961). Seedling# 57 12A. TB, 35" (89 cm), Midseason to late bloom. Bluebird blue self: white be...
(TB) 'Tidesong' 1967, Smith 'Tidesong' (Catherine and Kenneth Smith, R. 1966). Seedling# 64 33. TB, 40" (102 cm). Midseason to late bloom. Sea blue self (Wilson) ...
(TB) 'Tidy' 1990, Morgan 'Tidy' (Austin Morgan, R. 1990) TB, 35" (89 cm), Early to late bloom. Standards blue white; falls rose violet, narrow blue white rim, whi...
(TB) 'Tidy Lass' 1944, Douglas 'Tidy Lass' (M. E. Douglas, R. 1944) TB. Early to midseason bloom. Color Class W1. 'Sitka' x 'Senlac'. Main.BobPries 2011 03...
■(TB) 'Tie Dyed' 2011, Hedgecock 'Tie Dyed' (Jim Hedgecock, R. 2011). Seedling# L 119 B. TB, 32 (81 cm), Midseason bloom. Standards and fluted falls blue white ra...
■(TB) 'Tiffanja' 1942, DeForest 'Tiffanja' (Fred DeForest, R. 1942) TB. (42"). Midseason bloom. Color Class S5M reversed. Honorable Mention 1944, Award of Merit 1...
■(TB) 'Tiffany' 1938, Sass 'Tiffany' (Hans Peter Sass, R. 1931). TB, Midseason bloom. Color Class S8D. H. P. Sass 1938. Honorable Mention 1938. From the 2022 Rebl...
(TB) 'Tiger Eye' 1941, Wareham 'Tiger Eye' (John Wareham, R. 1941) TB. Early midseason bloom. Color Class Y3L. From seedlings derived from I. trojana and 'Do...
■(TB) 'Tiger Shark' 1986, Maryott 'Tiger Shark' (William Maryott, R. 1984). Seedling G70STRIPE. TB, 37" (94 cm). Midseason bloom. Standards tan with a hint of red...
■(TB) 'Tiger Stripe' 2017, Sutton 'Tiger Stripe' (Michael Sutton, R. 2016. Seedling# Z 3041 A. TB, 36" (91 cm). Midseason to late bloom. Standards and style arms...
(TB) 'Tiger Tiger' 1932, Wareham 'Tiger Tiger' (John Wareham, R. 1932) TB. Midseason bloom. Color Class S9M. See below: * * References References: From C...
(TB) 'Tigrid' 1931, Aylett 'Tigrid' (William Aylett, R. 1931) TMB. Late midseason bloom. Color Class W8D. 'Lady Lilford' x 'Alcazar'. Main.BobPries 2011 03...
■(TB) 'Tijara Big Redd' 2019, Pain 'Tijara Big Redd' (Shirley Pain, R. 2019). Seedcling JR TV 02. TB, 40" (102 cm), Late midseason bloom. Standards and style ar...
■(TB) 'Tijara Come In Spinner' 2018, Pain 'Tijara Come In Spinner' (Shirley Pain, R. 2018). Seedling C G 6. TB, 38" (97 cm), Early midseason bloom. Standards a...
(TB) 'Tijara Crazy Affaire' 2021, Pain 'Tijara Crazy Affaire' (Shirley Pain, R. 2021). Seedling D CCA 16. TB, 40" (101 cm), Early to late bloom. Standards apricot...
■(TB) 'Tijara Curtain Call Hero' 2020, Pain 'Tijara Curtain Call Hero' (Shirley Pain, R. 2020) Seedling CCA SS 13. TB, 39.5" (100 cm), Early to late bloom. Standa...
■(TB) 'Tijara Dare To Dream' 2018, Pain 'Tijara Dare to Dream' (Shirley Pain, R. 2018). Seedling AT SF 10. TB, 41" (104 cm), Early to late bloom and rebloom. St...
■(TB) 'Tijara Down Under' 2019, Pain 'Tijara Down Under' (Shirley Pain, R. 2019). Seedling RR S 4. TB, 37" (94 cm), Early midseason bloom. Intense blue purple...
■(TB) 'Tijara On the Market' 2019, Pain 'Tijara On the Market' (Shirley Pain, R. 2019). Seedling TC TV 01. TB, 39.5" (100 cm), Late midseason bloom. Standards...
■(TB) 'Tijara Out of Town' 2019, Pain 'Tijara Out of Town' (Shirley Pain, R. 2019). Seedling AT S 2. TB, 38" (97 cm), Early midseason bloom. Standards buff apric...
■(TB) 'Tijara Party Guest' 2018, Pain 'Tijara Party Guest' (Shirley Pain, R. 2018). Seedling S DB 5. TB, 39" (99 cm), Late midseason bloom. Standards apricot s...
(TB) 'Tijara Party Parade' 2020, Pain 'Tijara Party Parade' (Shirley Pain, R. 2020) Seedling RG ND 3. TB, 35.5" (90 cm), Early to midseason bloom. Standards and s...
(TB) 'Tijara Pip' 2020, Pain 'Tijara Pip' (Shirley Pain, R. 2020) Seedling DAS BD 9. TB, 41.5" (105 cm), Early to midseason to late bloom. Standards ribbon pink; ...
■(TB) 'Tijara Red Alert' 2018, Pain 'Tijara Red Alert' (Shirley Pain, R. 2018). Seedling CA D 8. TB, 41" (104 cm), Early to late bloom. Standards champagne, ros...
■(TB) 'Tijara Royal Affaire' 2018, Pain 'Tijara Royal Affaire' (Shirley Pain, R. 2018). Seedling AT DR 8. TB, 39" (99 cm), Late midseason bloom. Standards iced ...
■(TB) 'Tijara Spring Ballet' 2018 Pain 'Tijara Spring Ballet' ('Shirley Pain, R. 2018). Seedling BB T 6. TB, 41" (104 cm), Early to late bloom. Standards and st...
(TB) 'Tijara Team Len' 2021, Pine 'Tijara Team Len' (Shirley Pain, R. 2021). Seedling HF TV 9. TB, 39" (100 cm), Early midseason bloom. Standards smoky purple; st...
■(TB) 'Tijara Team Spirit' 2019, Pain 'Tijara Team Spirit' (Shirley Pain, R. 2019). Seedling HO CT 01. TB, 38.5" (98 cm), Late midseason bloom. Standards and ...
(TB) 'Tijara Two Step' 2021, Pain 'Tijara Two Step' (Shirley Pain, R. 2021). Seedling HF TV 14. TB, 39" (100 cm), Early to late bloom. Standards strong red purple...
(TB) 'Timagami' 1935, Kirkland 'Timagami' (James Kirkland, R. 1935) TB. Early bloom. Color Class S9M. From Iris City Gardens catalog, 1940: TIMAGAMI: It is the ea...
(TB) 'Timberline' 1949, Naylor 'Timberline' (M. D. Naylor, R. 1949) TB. Midseason bloom. Color Class B3M. 'Snow Flurry' x 'Winter Carnival'. Main.BobPries ...
■(TB) 'Timbuctoo' 1960, Johnson 'Timbuctoo' (David F. Johnson, R. 1958). Seedling# 55 41. TB, 34" (86 cm), Early bloom. Dark mahogany brown self. 'Garden Glory' X...
(TB) 'Time After Time' 1985, Vizvarie 'Time After Time' (Chris Vizvarie, R. 1985). Seedling# 20 83 101 85. TB, 34.5" (88 cm), Early bloom and re bloom. Standards ...
■(TB) 'Time And Again' 1991, Hager 'Time And Again' (Ben Hager, R. 1991). Seedling# RE5020. TB, 36" (91 cm), Midseason bloom and re bloom (August to frost in Cali...
■(TB) 'Time Bandit' 2012, Sutton 'Time Bandit' (Michael Sutton, R. 2011). Seedling# V 101 A. TB, 35 (89 cm), Early to late bloom. Standards white, flushed, veined...
■(TB) 'Time Capsule' 2022, Black 'TIme Capsule' (Paul Black, R. 2022) Seedling Z50C, TB, 33" (84 cm), Midseason to very late bloom. Standards dark smoky violet ba...
■(TB) 'Time For Kiss' 2023, Piątek 'Time For Kiss' (Robert Piątek, R. 2023) Seedling 18 2230 D RP, TB, 37" (94 cm), Midseason to late bloom. Standards pink, pa...
■(TB) 'Time To Tingle' 2012, Burseen 'Time To Tingle' (Tom Burseen, R. 2012). Seedling# 08 669A. TB, 36 (91 cm). Early to midseason bloom. Standards and style arm...
■(TB) 'Time Will Tell' 1999, Ernst 'Time Will Tell' (Richard Ernst, R. 1999). Seedling# KF125 1 4. TB, 38" (97 cm). Late midseason bloom. Standards blue plum, li...
(TB) 'Time Wraith' 1954, Long 'Time Wraith' (B. R. Long, R. 1954) TB, 42" (107 cm), Late bloom. Standards buff, shot pale blue; falls pale blue edged buff. 'Airy ...
■(TB) 'Timeless Moment' 1983, Schreiner 'Timeless Moment' (Schreiner, R. 1983). Seedling# L 826 A. TB, 35" (89 cm). Midseason to late bloom. Standards pure white ...
■(TB) 'Timeless Treasure' 2019, Johnson 'Timeless Treasure' (Thomas Johnson, R. 2019). Seedling TH7A. TB, 36" (91 cm), Midseason to late bloom. Standards and st...
(TB) 'Timgad' 1933, Cayeux 'Timgad' (Ferdinand Cayeux, 1933) TB. Color Class W8D reversed. See below: * References References Bulletin de la Société Nation...
(TB) 'Timoleon' 1943, Spender 'Timoleon' (Maj. R.E.S. Spender, R. 1943) TB. Early midseason bloom. Color Class Y9M. 'Golden Hind' seedling x 'Mrs. Valerie West' s...
■(TB) 'Tindalao' 1955, Milliken 'Tindalao'(Oliver, for Carl S. Milliken, R. 1955) TB, 42" (107 cm). Late midseason bloom. Lemon chrome self (Ridgway). 'Spring Sun...
■(TB) 'Tinder Box' 1998, Hill 'Tinder Box' (Edwin Hill, R. 1995). Seedling# ED 27 16 91. TB, 34" (86 cm), Midseason bloom. Red black self; beards bronze. 'Red Lio...
■(TB) 'Tinge Of Lemon' 1976, Roberts 'Tinge Of Lemon' (Sanford Roberts, R. 1976). Seedling# R70 30 3. TB, 36" (91 cm), Early to late bloom and rebloom. Pale yello...
■(TB) 'Tint O' Tan' 1933, Ayres 'Tint O' Tan' (Dr. Wylie McLean Ayres, R. 1933) TB. Late midseason bloom. Color Class S4L. See below: * * References Referen...
■(TB) 'Tint Of Mint' 1986, Olson 'Tint Of Mint' (Ted Olson, R. 1985). Seedling# 82 29A. TB, 32" (81 cm). Midseason to late midseason bloom. Standards pale buff ...
■(TB) 'Tinted Porcelain' 1952, Brown 'Tinted Porcelain' (G. P. Brown, R. 1952). TB, 34" (86 cm), Midseason bloom. Color Class V1L, Pale lavender self, few brown r...
(TB) 'Tintourmaline' 1939, Wareham 'Tintourmaline' (John Wareham, R. 1939) TB. Early bloom. Color Class S7M. From seedlings derived from 'Dominion' x I. trojana ...
(TB) 'Tinturn' 1938, Bunyard 'Tinturn' (George Bunyard and Co., R. 1938) TB. Midseason bloom. Color Class Y9D. See below: * * References References: Awai...
(TB) 'Tinturn Abbey' ?, James 'Tinturn Abbey' (Ellis O, James) TB. Early midseason bloom. Color Class S1L. ('Lady Foster' x 'Parisiana') x 'Cardinal'. Main.B...
(TB) 'Tioga' 1931, Salbach 'Tioga' (Carl Salbach, R. 1931) TB. Midseason bloom. Color Class B7D. 'Cardinal' x violet seedling. See below: * * References Refe...
■(TB) 'Tip Top' 1944, Hall 'Tip Top' ( David Hall, R. 1944). TB. Late bloom. Color Class W3D reversed. (blue seedling x blue trimmed plicata seedling# 43 12)...
(TB) 'Tippecanoe' 1942, Taylor 'Tippecanoe' (Carl C. Taylor, R. 1942) TB. Early bloom season. Color Class R1L. 'Mehama' x 'Mauna Loa'. Main.BobPries 2011 0...
(TB) 'Tirana' 1949, Peckham 'Tirana' (Mrs. E. A. Peckham, R. 1949) TB. Early midseason to midseason bloom. Color Class WW. (('San Diego') x (Kirkland blue seedlin...
(TB) ”Tis Midnight' 1966, Pickard ”Tis Midnight' (Cora May Pickard, R. 1966). Seedling# C 1617. TB, 35" (89 cm), Early midseason bloom. Deep gentian blue self. ...
■(TB) 'Tishomingo' 1942, Caldwell 'Tishomingo' (Wentworth Caldwell, R. 1942) TB. Late midseason bloom. Color Class B1L. See below: * * References References: F...
■(TB) 'Tis tops' 1957, Craig 'Tis tops' (Tom Craig, R. 1957). Seedling# 55 12. TB, 38" (97 cm), Early midseason bloom. Blend of French lilac with hints of burgund...
(TB) 'Titan' 1919, Bliss 'Titan' (Arthur John Bliss, 1919) TB. Late midseason bloom. Color Class B3M. 'Dominion' x 'Trosuperba'. See below: * * References ...
(TB) 'Titanic' 1936, Gersdorff 'Titanic' (Charles Gersdorff, R. 1936) TB. Late midseason bloom. Color Class B9M. 'Mela Haska' X 'Souv. De Mme Gaudichau'. Lily of ...
■(TB) 'Titanic's Nemesis' 2000, Miller 'Titanic's Nemesis' (David Miller, R. 1999). Seedling# 93 27A. TB, 38" (97 cm), Early midseason bloom. White self, very lig...
■(TB) 'Titch Of Glenda' 2024, Fenn 'Titch Of Glenda' (Kenneth Fenn, R. 2024). Seedling 212 19 15, TB, 38" (97 cm), Early bloom. Standards pale blue, edged and vei...
■(TB) 'Titian Lady' 1941, Douglas 'Titian Lady' (Geddes Douglas, R. 1940) TB. Late midseason bloom. Color Class WW. 'Venus de Milo' x white seedling. Douglas, Fai...
(TB) 'Titian Princess' 1943, Douglas 'Titian Princess' (Geddes Douglas, R. 1943) TB. Midseason bloom. Color Class S7L. ('Sam Davis' x white seedling) x 'Melitza'....
■(TB) 'Titurel' 1926, Goos Koenemann 'Titurel' (Max Goos and August Koenemann, R. 1926) TB. Midseason bloom. Color Class B1D. See below: * * Referenc...
(TB) 'Titus' 1921, Perry 'Titus' (Amos Perry, 1921) TB. Early midseason bloom. Color Class R7M. See below: * * References References: From Sam Carpenter G...
(TB) 'Tivoli' 1934, Richer 'Tivoli' (Mrs. J. Richer, R. 1934) TB. Early midseason bloom. Color Class R3D. 'Souv. De Mme Gaudichau' X 'Mme Chabal'. See below: *...