Rlc. Caesar's Head ‘Carolina Autumn’
Rlc. California Girl ‘Orchidlibrary’
Rlc. California Girl ‘Spring Dream’
Rlc. California Girl ‘Sweet Angel’
C. Califlora ‘Z-1030’
C. Califlora ‘Z-1038c’
Rlc. Campobello ‘Mendenhall’
C. Canhamiana ‘Azure Skies’
C. Canhamiana ‘Blue Heaven’
C. Canhamiana ‘Purple Shadow’
Rlc. Canyon Royal ‘Dark Shadows’
Rlc. Canyon Royal ‘Ideal Harvest’
Rlc. Canyon Royal ‘Maruga’
Rlc. Canyon Royal ‘Seto’
Rlc. Carlos Fighetti ‘Crystelle’
Rlc. Carlos Fighetti ‘Krull-Smith’
Rlc. Carol Ann Latimer ‘Cardinal’
Rlc. Carolina Legacy ‘Aztec’
Rlc. Carolina Splendor ‘#1’
Rlc. Carolina Splendor ‘#3’
Rlc. Carolina Splendor ‘#8’
Rlc. Carolina Splendor ‘#11’
Rlc. Carolina Splendor 実生
Rlc. Carolina Splendor ‘KK#57’
Rlc. Carolina Splendor ‘Krull's Ruby’
Rlc. Carrousel ‘Crimson Triumph’
Rlc. Cascade Dream
Rlc. Casitas Giant ‘Big Event’
C. Casitas Spring ‘Bountiful’
C. Casitas Spring‘Carpinteria’
C. Casitas Spring ‘June Bride’
C. Casitas Spring ‘May Flower’
Rlc. (C. Casitas Spring x Ohkami ‘Kunitachi’)
C. Cecile Simmons ‘Jimenez No.1’
Rlc. Celeb Smile ‘Edogawa’
Rlc. Century Girl ‘Spring Sunshine’
C. Century Twentyone ‘Gloria’
C. C. G. Roebling ‘Blue Indigo’
C. C. G. Roebling ‘Dream of Kimi’
Rlc. Chan Hsiu Gold ‘Fuji’
Rlc. Chan Hsiu Gold ‘Tai Young #11’
Rlc. Chan Hsiu Gold ‘中部一號’
C. Chan Hsiu Jewel ‘San Mei（尚美）’
Rlc. (C. Chan Hsiu Jewel‘San Mei（尚美）’x Peggy O'Neill‘Royal Lady’)‘No.1’
Rlc. Chang's Exciting（実生）
Rlc. Charles Russell ‘Maruga’
Rlc. Charmides ‘Beauty’
Rlc. Charmides ‘King’
Rlc. Charmides ‘Miura’
Rlc. Charmides ‘October’
Rlc. Charming of Sakura Color 実生開花例１
Rlc. Charming of Sakura Color ‘11-#2’
Rlc. Charming of Sakura Color ‘#2（仮個体名）’
Rlc. Charming of Sakura Color ‘関西らんフェスタ2018（仮個体名）’
C. Charley Nagata ‘Daisen’
C. Charley Nagata ‘Fuji’
C. (Charley Nagata ‘Seto’ x Antonetta Mahan ‘Tamamo’ ) 実生開花例１
Rth. Chance The Chance 実生開花例１
Rth. Chance The Chance ‘Kirama’
C. Charybdis ‘Orchidglade’
C. (Cherry Song x Colorama ‘The Crown’ )
Rlc. Chatoyant ‘903’
Rlc. Chatoyant ‘Sonet’
Rlc. Chatoyant ‘Twilight Passion’
Rlc. (Chatoyant ‘Sonet’ x C. Okarche ‘Dark Thunder’ ) 実生
C. Cheri Belle ‘Southern Beauty’
Rlc. Cherise Nishioka 実生開花例１
Rlc. Cherise Nishioka 実生開花例２
Rth. Cherry Suisse ‘Interlaken’
Rlc. Chesty Puller ‘Semper Fidelis’
Rlc. Chia Lin ‘Chang Tai（長泰）’
Rlc. Chia Lin ‘New City’
Rlc. Chia Lin ‘Passionate’
Rlc. Chia Lin ‘Pau Ching Tien（包青天）’
Rlc. Chia Lin ‘Red Rose’
Rlc. Chia Lin ‘Shin Shyn （新市）’
Rlc. Chia Lin ‘Super Gold（金超群）’
Rlc. Chia Lin ‘The Sun’
Rlc. Chia Lin ‘Yume’
Rlc. (Chia Lin ‘Shin Shyn（新市）’ x Dickie Brooks ‘Hackneau’ )実生開花例１
Rlc. (Chia Lin ‘Shin Shyn（新市）’ x Hawaiian Radiation ‘Rie’ ) ‘#1’
Rlc. (Chia Lin ‘Shin Shyn（新市）’ x Hawaiian Radiation ‘Rie’ ) ‘#2’
Rlc. (Chia Lin x Herons Roon) ‘#1’
Rlc. (Chia Lin x Rose Whisper) ‘#G3’
Rlc. (Chia Lin x Rose Whisper) ‘#1’
Rlc. (Chia Lin x Rose Whisper) ‘#2’
Rlc. Chialin Beauty ‘Golden Eyes’
Rlc. Chialin Beauty ‘Red Pearl’
Rlc. (Chialin Beauty x (C. Lake Casitas x Vallespin)) ‘#242’
Rth. Chialin Black Flower ‘Black King Kong’
Rlc. Chian-Tzy Emperor ‘CT Golden Sun’
Rlc. (Chian-Tzy Emperor x Emotional Lady) ‘KOYAMA’
