(SIB) 'Ianthus' 1943, Spender 'Ianthus' ( Maj. R.E.S. Spender, R. 1943) SIB. Late midseason bloom. Color Class B1M. 'Emperor' seedling x seedling. Main.BobPr...
(SIB) 'Id' 1969, McGarvey 'Id' ( William McGarvey, R. 1965) Seedling McG 65 Ch l. Chrysographes (SIB species), 20" (51 cm), Midseason bloom. Black self with very ...
(SIB) 'Idson' 1985, Reid 'Idson' ( Lorena Reid, R. 1985). SIB (40 chrom.), 28 30" (71 76 cm), Early bloom. Deep purple, shading to black around signal, white and ...
(SIB) 'Ilia' 1922, Gersdorff 'Ilia' ( Charles Gersdorff, 1922) SIB. Very late bloom. Color Class WW. 'Perry's Blue' x 'Blue King'. Main.BobPries 2011 03 07...
■(SIB) 'Illini Encore' 1968, Varner 'Illini Encore' (Steve Varner, R. 1966). Seedling 613. SIB, 40" (102 cm), Early to late bloom. Color Class W1V, Standards whit...
■(SIB) 'Illini Glory' 1989, Varner 'Illini Glory' (Steve Varner, R. 1987). Seedling 5062. SIB, 28" (71 cm), Early to midseason bloom. Very dark maroon red, small ...
■(SIB) 'I'm Just Blue' 1989/90, Blyth I'm Just Blue' ( Barry Blyth, R. 1989). Seedling S257 2. SIB, 30" (76 cm), Late bloom. Royal blue. 'Marilyn Holmes' X 'Cleve...
■(SIB) 'In Full Sail' 1999, Schafer/Sacks 'In Full Sail' ( Marty Schafer and Jan Sacks, R. 1999). Seedling S92 82 24. SIB, 27" (69 cm), Late bloom. Standards whit...
(SIB) 'Indian Princess' 1942, Gersdorff 'Indian Princess' ( Charles Gersdorff, R. 1942) SIB. Early midseason bloom. Color Class B1M. 'Caesar's Brother' x 'Karomen...
■(SIB) 'Innocent Ego' 1982, Hager 'Innocent Ego' ( Ben Hager, R. 1982) Seedling SB82Wh. SIB, 36" (91 cm), Midseason bloom. Pure white with touch of yellow deep i...