(IB) 'W. W. Wallace' 1922, Lockard 'W. W. Wallace' (John Lockard, 1922) IB. Midseason bloom. Color Class B1M. See below: * * References References: Fro...
(IB) 'Waikiki' 1933, Thomson 'Waikiki' (William M. Thomson, 1933) IB. Early bloom. Color Class B7D. 'Seminole' X IB seedling. See below: * * References * * ...
(IB) 'Walden' 1938, Hall 'Walden' (Charles H. Hall, R. 1938) IB. Midseason bloom. Color Class R6D. 'Kittanning' X 'Redstone'. See below: * * References * * ...
■(IB) 'Walhalla' 1908, Goos Koenemann 'Walhalla' ( Goos and Koenemann, 1908) IB. Early bloom. Color Class B3M. See below: * * References References: ...
■(IB) 'Warbler' 1935, Williamson 'Warbler' (E. B. Williamson, 1935) IB. Midseason bloom. Color Class Y4L. Seedling #829 X unknown. Note: Registered IB but now con...
■(IB) 'We Will Rock You' 2022, Black 'We Will Rock You' (Paul Black, R. 2022) Seedling Z141A, IB, 24" (61 cm), Midseason to late bloom. Standards royal red purple...
(IB) 'Wedding Day' 1951, Russell 'Wedding Day' (Mrs. F. Russell, R. 1951) IB, Height 12" (30 cm). Very Early bloom and rebloom. Color Class W1. 'Lieutenant De Cha...
(IB) 'Wee Princess' 1937, Gersdorff 'Wee Princess' (Charles Gersdorff, R. 1937) IB. Midseason bloom. Color Class B9M. 'Hideiyo' X 'Bueno'. See below: * * Refer...
(IB) 'Wee Willie' 1931, Tobie 'Wee Willie' (Mrs. Walter (Mabel Carey) Tobie, R. 1931) IB. Late bloom. Color Class S3L. See below: * * References * * Culture...
(IB) 'West Vale' 1992, Taylor 'West Vale' (John D. Taylor by Carilla Taylor, R. 1992). Seedling #D13/8. IB, 19" (48 cm). Midseason bloom. Standards very pale purp...
■(IB) 'Westwood' 2015, Wells 'Westwood' (Olga Wells, R. 2015) Seedling# P7. IB, 22" (56 cm). Early to midseason bloom. Standards and style arms deep blue violet...
■(IB) 'White Autumn King' 1935, Sass 'White Autumn King' (Hans Peter Sass, 1935). IB. Very early bloom and rebloom. Color Class WW. White. ( 'Autumn King' X unkno...
(IB) 'White May' 1939, Murrell 'White May' (Olive Murrell, R. 1939) IB. Early bloom. Color Class W6L. 'Orange Queen' x 'Senlac'. See below: * * References *...
(IB) 'White Nymph' 1946, Nichols 'White Nymph' (Bess Nichols, R. 1946) IB. Early bloom. Color Class WW. ( 'Easter Morn' X unknown). See below: * * References ...
(IB) 'White Plains' 1934, Danenhauer 'White Plains' (H. L. Danenhauer, R. 1934) IB. Midseason bloom. Color Class W8L. ('Archeveque' X unknown). See below: * * ...
(IB) 'White Princess' 1937, Washington 'White Princess' ( Thomas Washington, R. 1937) IB. Early midseason bloom. Color Class WW. See below: * * References *...
(IB) 'White Radiance' 1944, Douglas 'White Radiance' (M. E. Douglas, R. 1944) IB. Late midseason bloom. Color Class WW. ('Winter Moon' X 'Snowking'). See below: ...
■(IB) 'Whiteladies' 1975, Taylor 'Whiteladies' (John D. Taylor, R. 1975). Seedling #M.67/1. IB, 17" (43 cm). Midseason bloom. White self. Seedling #J.22 X 'Garda'...
(IB) 'Widget' 1943, Williamson 'Widget' (E. B. Williamson, R. 1943) IB. Early midseason bloom. Color Class W2M. Note: Also listed on MTB web 'Widget', See below: ...
■(IB) 'Wing My Chimes' 1993, Boswell 'Wing My Chimes' (Carl Boswell, R. 1993). Seedling #3 84 4 I. IB. Height 18" (46 cm). Midseason bloom. Pale blue lavender, fa...
■(IB) 'Witch Way' 2023, Johnson 'Witch Way' (Thomas Johnson, R. 2023) Seedling TM187E, IB, 26" (66 cm), Early midseason. Standards reddish brown blended with some...
■(IB) 'Witty' 2012, Black 'Witty' (Paul Black, R. 2011) Seedling #Q58D. IB. 26" (66 cm). Early to midseason bloom. Standards butter yellow center with mid tan pli...
■(IB) 'Wrights' Flights' 2009, Sutton 'Wright's Flights' (George Sutton R. 2008) Seedling #V 158 B. IB, Height 26", Very early to midseason bloom. Standards cream...