Newsletter  (Feb 2010)  Page(s) 39.  
 
Major Chemical Compounds (%) responsible for fragrance in Selected Cultivars....
'Youki San'  Orcinol dimethylether 55.8

Book  (Feb 2009)  Page(s) 122.  
 
‘Youki San’/Meidonq/’Mme Neige’: Rosiers modernes à grosses fleurs – blanc. Hybride de Thé. Parents: issu de ‘Lady Sylvia’ x ‘White Knight’. Obtenteur: Meilland 1965. Description.

Book  (2003)  Page(s) Table 20.  
 
Awards at International Rose Trials of Geneva...
1965 Most Fragrant Rose 'Youri San', Hybrid Tea, Meilland

Book  (2000)  Page(s) 638.  Includes photo(s).
 
‘Youki San’/MEIdona/’Mme Neige’ = Hybride de Thé – blanc, remontant. [see ref Botanica's Roses]. Meilland, France 1965. ‘Lady Sylvia’ x ‘White Knight’.

Book  (Dec 1998)  Page(s) 638.  Includes photo(s).
 
Youki San (MEIdona, 'Mme. Neige') Large-flowered/Hybrid Tea. Meilland (France) 1965... large and unusual, semi-double flowers that open flat to reveal pure whit epetals and striking gold and red stamens... best suited to warm, dry climates... At the time of introduction, 'Youki San' was widely used in floral decorations...

Book  (Apr 1993)  Page(s) 649.  
 
Youki San® Hybrid Tea, white, 1965, (MEIdona; 'Mme. Neige'); 'Lady Sylvia' x 'White Knight'; Meilland. Description.

Website/Catalog  (1982)  Page(s) 12.  Includes photo(s).
 
Youki San ® Meidonq
Rose Meilland 1965. Issue d'un bouton élégant, bien turbinée, développe élégamment ses 40 pétales d'un blanc pur. Hauteur assez basse de 60-70 cm. Délicieux parfum.

Website/Catalog  (1970)  Page(s) 6.  
 
YOUKI SAN (Meilland) - MEIdona 322 F. Fleurs bien faites, d'un pur coloris blanc de neige, parfumées. Végétation basse.

[no longer listed in 1971]

Book  (1968)  Page(s) 157.  
 
Dr. A. S. Thomas. New Roses in Victoria. 
Youki San  HT. (Meilland, 1964) Well-formed blooms of only 25-30 petals. Unusually strong perfume for a white cultivar. Good plant.

Book  (1967)  Page(s) 27.  
 
Roy and Heather Rumsey, NSW. New Roses. 
Youki San HT. (A. Meilland) Pure white flowers with a fragrance and sometimes a greenish tint. Unfortunately not a strong grower with us ('Lady Sylvia' x 'Message').