Book  (Jan 1999)  Page(s) 632.  
 
P. lactiflora 'President Roosevelt' rose

Website/Catalog  (1926)  Page(s) 145.  
 
Pivoines herbacées...Président Roosevelt.- Rouge foncé.

Book  (1917)  Page(s) 21.  
 
President Roosevelt ...semi-rose type; midseason. A variety purchased in England under number and named in Holland for our ex-President. It is a deep, rich, brilliant red in color different from any red we know, and a grand Peony.

Website/Catalog  (1912)  Page(s) 16.  
 
Choice List of Peonies
President Roosevelt — This grand new Peony originated in Holland, and was named in honor of the President as a compliment to this country- as an evidence of the friendly relations existing between the two countries, Holland and America.  The color is one of the most distinct of the Chinensis type, a brilliant scarlet, bright and rich, a color almost unknown in the Peony.  A very unique and attractive variety of high merit.  Quantity limited.  60 cents each.