Book  (Apr 1993)  Page(s) 423.  
 
Orange Nassau Hybrid Tea, orange & orange blend, 1941, 'Mev. G.A. van Rossem' x Seedling; Verschuren. Description.

Book  (1981)  Page(s) 162.  
 
The cultivars of ...[Hens A. (1885-1947)] 'Orange Nassau'....

Book  (1970)  Page(s) 43.  
 
Mr. K. May, Manning, WA. I have had much success with a rose called ‘Orange Nassau’ – this is a delightful orange toned rose. Some growers find that this one lacks vigour but I have not encountered this problem.

Book  (1963)  Page(s) 123.  
 
‘Mrs. G. D. England,’ East Fremantle, WA ‘Orange Nassau’, perhaps my favourite, perfumes the garden….

Book  (1958)  Page(s) 281.  
 
Orange Nassau. HT. (Verschuren; int. Dreer, '41.) Mev. G. A. van Rossem X unnamed seedling. Bud long pointed; fl. dbl., cupped, fragrant, two-toned coppery orange, reverse yellow. Fol. leathery. (28) Pl. Pat. 350 (expired).

Book  (1957)  Page(s) 55.  
 
C. C. Hillary. About the only rose that never grows into a big bush in this State is ‘Orange Nassau’.

Book  (1954)  Page(s) 58.  
 
C. C. Hillary, Western Australia. Do we expect too much from our roses? Personally I think we do. Only a few days ago, when a few of us were discussing a list of exhibition roses, I said “What’s wrong with including ‘Orange Nassau’ – it is a beautiful rose invariably well shaped.” The reaction was immediate. “It is a poor grower,” said two or three of those present. Well! Perhaps it is if its growth is compared with that of such roses as ‘President H. Hoover’ and ‘Charles Mallerin’. But I think such comparisons unfair. ‘Orange Nassau’ always grows into a nice bush in my garden and it produces quite vigorous growth within the limits of its own inherent capabilities. Only when it is planted alongside vigorous, tall-growing varieties does its growth show to disadvantage and that is not a sufficient reason in itself for condemning it.

Book  (1952)  Page(s) 119.  
 
A. E. Lake, Western Australia. ….’Orange Nassasu’, that much neglected but vivid bicolour…..

Book  (1951)  Page(s) 126.  
 
Standards for Judging Roses. ….The pointed or high-centered exhibition type is considered preferable to any other for show purposes and has already been described. Examples would be ‘Crimson Glory’, ‘Countess Vandal’ ‘Orange Nassau’, ‘Dame Edith Helen, ‘Peace’ and ‘Debonair’.

Book  (1948)  Page(s) 130.  
 
Mrs. D. Marriott, Port Elizabeth, South Africa writes: ….A comparative new-comer is ‘Orange Nassau’ which, although it appears a short grower makes up for its lack of growth with the beautiful exhibition blooms of lovely colour and good lasting qualities.