Zolders Glorie Tube color : white shaded rose (52C) Sepal color : white Corolla color : violet (87B), white at base edged purple (88A) Flower : double Habitus : upright/trailing Parentage : La Campanella X unknown
Zonnedauw Tube color : white striped darker blushed light green (142A) Sepal color : white Corolla color : light violet (84C), white at base, veined light violet (84B) Flower : double Habitus : trailing Parentage : sport Riant X
Zulu King Tube color : red purple (61B) Sepal color : red purple (61B) Corolla color : between dark and very dark purple (86A-187A) Flower : single Habitus : trailing Parentage : Zulu Queen X Zulu Queen
Zwaantje Tube color : dark rose (55A) Sepal color : light pink (49C) Corolla color : light yellow green (150B) Flower : single Habitus : upright Parentage : Leverkusen X (Solitaire x)
Zwarte Dit Tube color : magenta (59C) Sepal color : magenta (59C) Corolla color : dark purple (79A) Flower : single Habitus : trailing Parentage : Satchmo X (Satchmo x Memo)
Zyzy Tube color : light pink (55D), darker (55C) in sun Sepal color : pink/light pink (55C/D) Corolla color : purple (83B) Flower : single Habitus : upright/trailing Parentage : Rosea X Venus Victrix