Book  (Apr 1999)  Page(s) 367-368.  
 
Pax Hybrid Musk. Pemberton 1918. Parentage: 'Trier' (Lambertiana( x 'Sunburst' (Pernetiana). The author cites information from different sources... white.. Pax, alias Peace... commemorating the World War I armistice (November 11, 1918).

Book  (1996)  Page(s) 63.  
 
Pax Cluster-flowered shrub. Description... wide clusters of cupped semi-double blooms, of white showing gold stamens, 3.5 in (9 cm) across... Raised by Pemberton, England 1918, who urged customers to "Commemorate peace by planting a bed of Pax"...

Book  (1995)  Page(s) 149.  Includes photo(s).

Book  (Nov 1993)  Page(s) 62.  
 
Pax loosely double white Hybrid Musk... makes an excellent climber and flowers continuously...

Book  (Apr 1993)  Page(s) 437.  
 
Pax Hybrid Musk (Shrub), white, 1918, 'Trier' x 'Sunburst'; Pemberton. Description.

Book  (Feb 1993)  Page(s) 272, 273.  Includes photo(s).
 
Page 272: Pax Modern shrub. Parentage: 'Trier' x 'Sunburst'. England 1918. Description and cultivation... flowers are white to cream in colour, semi-double and carried on trusses...
Page 273: [PHOTO]

Book  (1993)  Page(s) 204.  Includes photo(s).
 
A large Hybrid Musk. Flowers are often better in autumn. Pemberton (Britain) 1918. ('Trier' x 'Sunburst')

Website/Catalog  (1986)  Page(s) 30.  
 

Pax....Cg. P.  6 x 5'.

Website/Catalog  (1982)  Page(s) 29.  
 

Pax (Hybrid Musk) Perhaps the largest of the hybrid musks. Flowers up to 4”. Cream fading to white on a vigorous bush. 1918. H. Shade tolerant. (R) 6 x 6’.

Article (misc)  (1960)  Page(s) 109.  
 
Pax Rarely a few hips in favorable years. Triploid.