CROSSES REGISTERED BY VAN ROOYEN ORCHIDS AT THE ROYAL HORTICULTURAL SOCIETY (RHS),  ENGLAND FROM 1983

GREX EPIPHET

POLLEN PARENT

 POD PARENT

PAPHIOPEDILUM

Paph. Alasuk

P. sukhakulii

P. Aladin

Paph. Angeroe Paphiopedilum Wintersweet  Paphiopedilum Ronnie Ratcliffe

Paph. Boerboel

P. Samoan Sunset

P. British Bulldog

Paph. Cheery Day

P. Cherokee ‘Witrivier’

P. Lambert Day

Paph. Cheery Green Paphiopedilum Cheery Day Paphiopedilum Groen Mamba
Paph. Demspsots Paphiopedilum World Beater Paphiopedilum Crinoline de Valec
Paph. Diva's Day Paphiopedilum Diva's Halo Paphiopedilum Cheery Day

Paph. Gayrella

P. Sarella

P. Gaystone

Paph. Groen Mamba

P. Cheery Day

P. Via Alegre

Paph. Kamarilla Paphiopedilum Bandarilla Paphiopedilum Kamala
Paph. Linet Hamman Paphiopedilum Dellaina Paphiopedilum micranthum

Paph. Little Berry

P. Little Irene

P. Snowberry ‘Gerdenia’

Paph. Little Moon

P. Little Irene

P. primulinum

Paph. Makward

P. Makuli

P. wardii

Paph. Maroela

P. Via Alegre

P. Gaystone

Paph. Mooretta

P. Wall Moore

Annetta Hanes

Paph. Muchmoore

P. Farnmoore ‘Rex’

P. Via Muchos Ninos

Paph. Numaud

P. Nubensis

P. Maudiae

Paph. Raoul Hamman Paphiopedilum Yipideeday  Paphiopedilum hirsutissimum

Paph. Rapallo

P. Christine E’Loy

P. Sandra Bay

Paph. Red Pony

P. Paeony ‘Regency’

P. Redezelle no. 4

Paph. Roodeberg

P. Rooiberg ‘Shot Silk’

P. Vintner’s Treasure ‘Red River’

Paph. Rooiberg

P. Wandrian ‘Witrivier’

P. Santa Margerita ‘Colma’

Paph. Rooikat

P. Katja Kastrup

P. Holdenii

Paph. Superdru

P. Supersuk

P. druryi

Paph. Tarentaal

P. Maudiae

P. Katja Kastrup

Paph. Yipideeday

P. Lambert Day

Via Alegre

Paph.Willidru

P. druryi

P. William Matthews

 

 

 

CATTLEYA ALLIANCE
C. Nitsi

C. Luteriana

Lc. Chicita

Lc. Can-can

C. Nitsi

Lc. Chicanery

C. Tricksi

C. Nitsi

Lc. Trick or Treat

Slc. Beaunitsi

Sc. Beaufort

C. Nitsi

Lc. Jeanette van der Merwe Cattleya Glad Tidings Cattleya Bonanza
Lc. Juanita Ferreira Cattleya Glad Tidings  Cattleya Moochie
Bc. Laurie Rogers Cattleya Margaret Makino  Rhyncholaeliocattleya Pastoral
Ctt. Tricki Jewel Cattleya Tangerine Jewel  Cattlianthe Tricksi

 

 

 

MILTONIOPSIS

Milt. Joker

Milt. Andy Easton

Milt Harlequin

Milt. Messenger

Milt. Goodnews Bay

Milt. Andy Easton

Milt. Pink Pansy

Milt. Debra Stern

Milt. Jules Hye de Crom

Milt. Red River

Milt. Hamburg

Milt. Leo Holguin

Milt. Riostern

Milt. Marie Riopelle ‘McElderry’

Milt. Debra Stern ‘Pink River’

Milt. Roelie van Rooyen Miltonia Jersey  Miltonia Hamburg

 

 

 

CYMBIDIUM

Cym. Winterprom

Cym. Valley Promise ‘Witrivier’

Cym. Winter Fair ‘Ronnie’

Cym. White River Ace
T133415

Cym. Strathcoil

Cym. Miami Moon

Cym. Debbie Sarkin Cymbidium Royden  Cymbidium Poetic
     

 

 

 

EPIDENDRUM

Epi. African King

Epi. Swazi King

Epi. Zulu King

Epi. Chinese Coral

Epi. Cardinal

Epi. Mandarin

Epi. Swazi King

Epi. Orange Glow

Epi. Chinese Coral

Epi. Zulu King

Epi. Swazi King

Epi. Cardinal

 

 

 

ODONTOGLOSSUM ALLIANCE

Vuyl. Violet Wood

Oda. Aviewood

Milt. Anne Warne ‘Alii’

Wils. Gold River

Wils. Sussex Gold

Oda. Petit Port

 

 

 

ONCIDIUM

Onc. Asterix

Onc. sarcodes

Onc. praetextum

Onc. Obelix

Onc. Goldrausch

Onc. crispum

 

 

 

OTHER

Aer. Artikot  (T133416)

Aer. kotschyana

Aer. articulata

Lycaste Kool Customer Lycaste Koolena Lycaste locusta