■(AB) 'Ib Mac' 1910, Van Tubergen 'Ib Mac' OB ( C. G. Van Tubergen, 1910). AB, MB. Medium red bitoned blend. I. iberica X I. macrantha . Van Tubergen, 1910. No...
(AB) 'Ib Ric' 1923, Denis 'Ib Ric' OB (Fernand Denis, BRS). AB. Red self, dark. I. iberica X 'Ricardi'. See below: * References References Awaiting origina...
(AB) 'Ib Troy' BRS, Foster 'Ib Troy' OB (Sir Michael Foster, BRS). AB. I. iberica X I. trojana. Also listed as SPX : 'Ib Troy' See below: * * References Re...
(AB) 'Ib Var' BRS, Foster 'Ib Var' OB (Sir Michael Foster, BRS). AB, MB. I. Iberica X I. variegata. See below: * * References References: From Supplem...
(AB) 'Ibab' 1974, Brown 'Ibab' RB ( Alta Brown, R. 1974). Seedling 961 5AB. AB MED (1/4), 14" (36 cm). Early bloom. Standards light blue, veined and rimmed golde...
(AB) 'Ibpall' 1911, Foster 'Ibpall' OB ( Sir Michael Foster, R. 1923). AB, MB. Blue self, medium. I. iberica X I. pallida. Foster, 1911. 22 chr. Also listed in ...
(AB) 'Icicle' 1947, Marx 'Icicle' OGB (Walter Marx, R. 1947). AB, DMB. low height, Late bloom. White self. Yellow DB X 'Luna'. Also listed in MDB web: 'Icicle'. S...
(AB) 'Iftah El Bab' 1962, Flesh 'Iftah El Bab' OGB (David Flesh, R. 1962). Seedling F 2. AB, 35" (89 cm). Very early bloom. Standards erythrite red, veined oxbloo...
■(AB) 'Illusion' 1943, Kleinsorge 'Illusion' (Rudolph Kleinsorge, R. 1943). TB, 30", Very late bloom. Lilac pink self with tawny brown overlay at hafts; brown tip...
(AB) 'Iman Onco' 1961, White 'Iman Onco' OGB (Clarence G. White by Tell Muhlestein, R. 1961). AB, 12" (30 cm), Early bloom. White, overlaid with dotting and nett...
(AB) 'Impish Smile' 1973, Reed 'Impish Smile' RB ( Mary Reed, R. 1973). AB MED, 12 15" (30 38 cm). Early to midseason bloom. Standards blue violet; Falls. slightl...
■(AB) 'Invention' 1994, Mathes 'Invention' OGB ( Harald Mathes, R. 1994). AB, 20" (51 cm). Early bloom. Red violet; black signal; blue beard. 'Anacrusis' X siblin...
■(AB) 'Isle Of Zoar' 1971, Gadd 'Isle Of Zoar' OB (Fred Gadd, R. 1971). Seedling 6 C42. AB, 36" (91 cm), Early bloom. Medium blue self; black beard. Seedling 52 ...
(AB) 'Ismali' 1909, Foster 'Ismali' OB ( Sir Michael Foster, 1909). AB, MB. Midseason bloom. Color Class R7L. Bitoned blend, medium. I. iberica X I. pallida . ...
■(AB) 'Izonya' 1979, Holden 'Izonya' (John Holden, R. 1979). Seedling Hh27a. AB (2/3), 16" (41 cm). Early midseason bloom. Standards pale blue violet; Falls cream...