(SIB) 'Ranya' 1942, Gersdorff 'Ranya' ( Charles Gersdorff, R. 1942) SIB. Midseason late bloom. Color Class B3M reversed. 'Caesar's Brother' x 'Mountain Lake'. ...
■(SIB) 'Raspberry Punch' 1988, Ennenga 'Raspberry Punch' ( James Ennenga, R. 1986) Seedling E 71 7. SIB, 26" (66 cm), Midseason bloom. Red violet, brown at haft...
■(SIB) 'Red Emperor' 1924, Sturtevant 'Red Emperor' ( Grace Sturtevant, 1924) SIB. Color Class R3M. See below: * * References References: From Carl Salba...
(SIB) 'Red Lake' 1943, Craigie 'Red Lake' ( Dr. E. H. Craigie, R. 1943) SIB. Late bloom. Color Class R7D. 'Nipigon' x 'White Dove'. Main.BobPries 2011 03...
■(SIB) 'Reddy Or Not' 2001, Aitken 'Reddy Or Not' (J. Terry Aitken, R. 2001). SIB, 38" (97 cm), Midseason to very late bloom and rebloom. Wine red; falls with whi...
■(SIB) 'Reddy To Go' 1988, Johnson 'Reddy To Go' ( Dale Johnson, R. 1987) Seedling SR 385. SIB (diploid), 24" (61 cm), Late bloom. Standards deep violet purple (R...
(SIB) 'Richelieu' ?, Preston 'Richelieu' ( Isabella Preston) SIB. Color Class W. ( 'Snow Queen' x 'Sibirica maxima') x 'Snow Queen'. Main.BobPries 2011 03 ...
■(SIB) 'Rill' 1992, Bellagamba 'Rill' (Louise Bellagamba, R. 1991). Seedling S1 89. SIB, 18" (46 cm), Midseason bloom. Medium blue, small white ray pattern; style...
■(SIB) 'Rimouski' 1927, Preston 'Rimouski' ( Isabella Preston, 1927) SIB. Early bloom. Color Class W4. 'Sibirica maxima' x 'Snow Queen'. See below: * * Refere...
■(SIB) 'River City Flirt' 1988, Ennenga 'River City Flirt' ( James Ennenga, R. 1986) Seedling E 74 18. SIB, 27" (69 cm), Midseason late bloom. Moorish blue, yello...
■(SIB) 'River City Rhythm' 1988, Ennenga 'River City Rhythm' ( James Ennenga, R. 1986) Seedling E 71 24. SIB, 24" (61 cm), Midseason to late bloom. Methyl violet,...
■(SIB) 'River City Rocket' 1988, Ennenga 'River City Rocket' ( James Ennenga, R. 1986) Seedling E 71 19. SIB, 23" (58 cm), Midseason to late bloom. Methyl violet,...
■(SIB) 'River City Wine' 1988, Ennenga 'River City Wine' ( James Ennenga, R. 1986) Seedling E 71 5. SIB, 33" (84 cm), Midseason bloom. Standards red violet; red v...
■(SIB) 'Roger Perry' circa 1930, Perry 'Roger Perry' ( Amos Perry, deceased, by Jennifer Hewitt, R. 2003). SIB, 24" (61 cm), Early midseason bloom. Standards blu...
■(SIB) 'Rosselline' 1997, Hewitt 'Rosselline' ( Jennifer Hewitt, R. 1996). Seedling P 8619/9. SIB, 26" (62 cm), Midseason late bloom. Standards medium violet pi...
■(SIB) 'Rosy Bows' 2000, Bauer/Coble 'Rosy Bows' (Bob Bauer and John Coble, R. 2000). Seedling S95L 2. SIB, 30" (76 cm), Early to midseason bloom. Standards rose ...
(SIB) 'Rowden Aurelius' 2001, Carter 'Rowden Aurelius' (John and Galen Carter, R. 2000). SIB, 38" (97 cm), Midseason bloom. Standards dark royal blue, midrib whit...
(SIB) 'Royal Amethyst' 1942, Gersdorff 'Royal Amethyst' ( Charles Gersdorff, R. 1942) SIB. Early midseason bloom. Color Class B7D. 'Caesar's Brother' x 'Mountain ...
■(SIB) 'Royal Ensign' 1951, Hall Nesmith 'Royal Ensign' (H. F. Hall Elizabeth Nesmith, R. 1950) SIB, 38" (97 cm), Midseason bloom. Violet red, blue heart. 'Red Em...
■(SIB) 'Royal Herald' 1949, Scheffy 'Royal Herald' ( Elizabeth Scheffy, R. 1949) SIB. Early midseason bloom. Color Class R1D. Lark Meadows 1948 49 See below: *...
■(SIB) 'Ruby Kiss' 2011, Dunlop 'Ruby Kiss' (Jeff Dunlop, R. 2010). Seedling 01328 1T. SIB (tet.), 32" (81 cm), Midseason late to very late bloom. Standards red p...
■(SIB) 'Ruby Ruby' 1999, Worel 'Ruby Ruby' ( Jack Worel, R. 1999) Seedling RR1. SIB, 34" (86 cm), Midseason bloom and rebloom. Dark ruby red (RHS59A), Falls with ...
■(SIB) 'Ruby Wine' 1968, Hager 'Ruby Wine' ( Ben Hager, R. 1967) Seedling SB1. SIB, 36" (91 cm), Midseason bloom. Rosy wine self with large white half circle sign...