'Sir John Falstaff' , , Logee 1979 ------------------------------ Rhizomatous , 'Lopse-tu' X carrieae
'Sir Mike Kaskkin' , # 419 , Leatherman S. , 1974 ------------------------------ Rex cultorum , unnamed Rex cultivar X unnamed Rex cultorum , , B75 a011 ,
'Sir Pinky Harrison' , # 421 , Leatherman S. , 1974 ------------------------------ Rex cultorum , unnamed Rex cultivar X 'Reiga' , , B75 a065 ,
'Sir Randy Cole' , # 423 , Leatherman S. , 1974 ------------------------------ Rex cultorum , unnamed Rex cultivar X unnamed Rex cultorum , , B75 a065 ,
'Sir Roy Yewell' , --- , --- , --- ------------------------------ Rex cultorum , --- --- , , , B99 r113
'Sir Sterling' , --- , Thompson B. , 1992 ------------------------------ Cane-like , 'Mary Sakamoto' X 'Silvermist' , , , t
'Sir William Cook' , # 422 , Leatherman S. , 1974 ------------------------------ Rex cultorum , unnamed Rex cultivar X unnamed Rex cultorum , , B75 a065 ,
'Skeezar' , # 52 , Ziesenhenne R. , 1953 ------------------------------ Rhizomatous , hidalgensis X liebmannii , , B53 a266 ,
'Skeezar' var. Brown Lake , # 159 , Ziesenhenne R. , 1946 ------------------------------ Rhizomatous , dayi (was written dayii ) X liebmannii , , B59 a251 ,
'Skeezar' var. Frosty Lake , # 158 , Ziesenhenne R. , 1946 ------------------------------ Rhizomatous , dayi (was written dayii ) X liebmannii , , B59 a251 ,
'Skeezar' var. green , # 156 , Ziesenhenne R. , 1946 ------------------------------ Rhizomatous , dayi (was written dayii ) X liebmannii , , B59 a251 ,
'Skeezar' var. Mirror Lake , # 157 , Ziesenhenne R. , 1946 ------------------------------ Rhizomatous , dayi (was written dayii ) X liebmannii , , B59 a251 ,
'Sky Lab' , # 463 , Frost G. , 1975 ------------------------------ Rhizomatous , 'Zip' X bowerae var. nigramarga , , B75 a220 ,
'Skylark' , # 951 , Nuss I. , 1994 ------------------------------ Cane-like , 'Lenore Olivier' X U014 , , B94 a164 , t
'Slapstick' , --- , Thompson B. , 1995 ------------------------------ Rhizomatous , 'Bokit' X carrieae X 'Star Search' , , , t
'Snowflakes’ , --- , Nuss I. , --- ------------------------------ Cane-like , Philippine cane species X 'May Queen' , , , t
'Something Silver' , --- , Thompson B. , 1990 ------------------------------ Cane-like , 'Silvermist' X albo-picta , , , t
'Song Bird Bird' (or 'Song Bird' ?) , # 652 , Cole B. , 1978 ------------------------------ Rex cultorum , 'Ho Hum' X unnamed Rex cultorum , , B78 a246 ,
'Sonie' , # 151 , Bath B. , 1957 ------------------------------ Rex cultorum , 'President' dark var. (syn. dark 'Carnot' ) X 'Silver Whirl' , , B59 a251 ,
'Sonya' , # 716 , Ziesenhenne R. , 1978 ------------------------------ Rex cultorum , unnamed Rex cultivar X unnamed Rex cultorum , , B79 a216 ,
'Southgate' , # 794 , Cole B. , 1979 ------------------------------ Rhizomatous , Costa Rica species No. 4354 X conchifolia Dietrich var. rubrimacula , , B80 a280 , crc-p
'Southgate' (?) , --- , --- , --- ------------------------------ Rhizomatous , conchifolia var rubrimacula X Costa Rican species #3842 , B87 d106 , ,