Species Crosses by year of registration. 1961 to 1970, 1971 to 1980, 1981 1990, 1991 2000, 2001 2010, 2021 2030 2023 'Accord D'Iroise' 'Barnenez' 'Bigarrures' 'C...
■(Spx) 'Fen Hong Mi Yu' 2023, Bi/Yang 'Fen Hong Mi Yu' (Xiaoying Bi / Jinghan Yang, R. 2023). Seedling 2018 1 61, SPEC X, 32.3" (82 cm), Midseason bloom. Standar...
■ (SPX) 'Yuan Lin Feng Qing' 2023, Wang 'Yuan Lin Feng Qing' (Pu Wang, R. 2023) Seedling M14 1, SPX, 25.6" (65 cm), Early bloom. Standards white (RHS 155C), edged...
(SPX) Species Hybrids Species Cross is a horticultural class for hybrids. Although this class was the last to be created it, represents Irises that are the earlie...
■(Spx) 'Prima Della Prima' 2023, Bianco 'Prima Della Prima' (Augusto Bianco, R. 2023) Seedling Ung.3, SPEC X, 11.0" (28 cm), Late to very late bloom. Standards pl...
■(Spx)Iris × norrisii (L.W.Lenz) C.Whitehouse, Hanburyana 5: 67 (2011). Named after Sam Norris who made the first crosses with Iris dichotoma and Iris domestica (...
■(Spx) 'Nada' 1936, Giridlian 'Nada' (J. N. Giridlian, R. 1937) Evansia. Color Class W1 (White self); Small (2 1/4" (6 cm) wide bright white flower; lightly dotte...
■(Spx) 'Katharine Hodgkin' 1960 Anderson 'Katharine Hodgkin'. (E. B. Anderson, 1960). Subgenus Hermodactyloides, 4" (10 cm), Very early, Flowers 3 ½" in diamete...
■(SPX) 'Holden Clough' 1971, Patton 'Holden Clough' Donald Patton, R. 1971. Change of classification and description to: Wide apogon hybrid of unknown origin and ...
■(SPX) 'Aichi No Kagayaki' 1993, Osugi 'Aichi No Kagayaki' (Shinnosuki Osugi Ryuichi Osugi by Society for Japanese Irises, R. 1993). SPEC X, (Pseudata); 22" (56...
■(SPX) 'Carnavalesque' 2020, Jacob 'Carnavalesque' (Jean Claude Jacob, R. 2023). Seedling 17/135 2. SPEC X (tretraploid cal sib), 25.5" (65 cm). Early bloom. Stan...
■(SPX) 'Accord D'Iroise' 2020, Jacob 'Accord D'Iroise' (Jean Claude Jacob, R. 2023). Seedling 15/165 6. SPEC X (tretraploid cal sib), 27.5" (70 cm). Midseason to ...
(SPX) 'Subliem' 1939, Van Buggenum 'Subliem' (Van Buggenum, 1939) Dutch Iris; Color code B3D; Homan 1939; Award of Merit Haarlem shown by Van Buggenum. Week blad....
■(SPX) 'Roy's Lines' 2002, Aitken 'Roy's Lines' (J. Terry Aitken, R. 2002). Seedling 97SPEC 3D. SPEC X, 42" (107 cm), Midseason late to very late bloom. White, de...
■(SPX) 'Élytres' 2023, Jacob 'Élytres' (Jean Claude Jacob, R. 2023). Seedling 17/131 2. SPEC X (Cal sibe tetraploid), 24" (60 cm). Late midseason bloom. Standard...
■(SPX) 'Harald Yellow' 2019, Tasquier 'Harald Yellow' (Loïc Tasquier, R. 2016). Seedling E035A. SPX, 19.5" (50 cm.), Early to late bloom. Standards pale yellow, g...
■(SPX) 'Côte À Côte' 2022, Jacob 'Côte À Côte' (Jean Claude Jacob, R. 2022). Seedling 19/044 1. SPEC X, 31" (80 cm). Midseason bloom. Standards medium violet; sty...
■(SPX) 'Enfant De Tous Pays' 2020, Jacob 'Enfant De Tous Pays' (Jean Claude Jacob, R. 2019). Seedling 15/71 2. SPEC X, 28" (70 cm). Early bloom. Standards light ...
■(SPX) 'Chrysalide' 2019, Jacob 'Chrysalide' (Jean Claude Jacob, R. 2019). Seedling 14/171 1. SPEC X (cal sib) diploid, 18" (45 cm). Midseason bloom. Long and ver...
■(SPX) 'Chartreuse De Parme' 2019, Jacob 'Chartreuse De Parme' (Jean Claude Jacob, R. 2019). Seedling 15/173 1. SPEC X (cal sib) diploid, 24" (60 cm). Midseason b...
■(Spx) 'Let's Get Going' 2023, Hollingworth 'Let's Get Going' (Robert Hollingworth, R. 2023) Seedling. 14V3A10, SPEC X (sibling/sibling), 30" (76 cm), Very ear...
■(SPX) 'Shirabyoshi' 2008, Shimizu 'Shirabyoshi' (Hiroshi Shimizu by Carol Warner, R. 2008). SPEC X (Pseudata); 33" (84 cm), Early midseason bloom. Standards whit...