Website/Catalog  (1938)  Page(s) 8.  
 
Peonies
Couronne d'Or (Late) Milk white showing stamens. 35¢

Website/Catalog  (1936)  Page(s) 21.  
 
Paeonia sinensis Couronne d'or   ....1 piece RM 1.20

Website/Catalog  (1931)  Page(s) 20.  
 
Double Chinese peonies...Paeonia sinensis Couronne d'or, semi-double to double, cream-white, golden yellow stamens, 70/90 cm, June, 1,50 Marks [10] 13,50 [100] 120,--

Book  (1928)  Page(s) 57.  
 
A List of Fifty of the Best Inexpensive Varieties
White Varieties
Couronne d'Or (Calot).  8.1.  White.  This is a reliable flower in all respects.  It is unlike all other whites, and can easily be identified in any collection.  The outer petals are pure white. A ring of yellow stamens is found around a tuft of center petals that are tipped carmine.  This variety comes into bloom just before Marie Lemoine.  It belongs in the class of peonies that can always be recommended.

Website/Catalog  (1927)  Page(s) 12.  
 
Couronne d'Or (Calot 1873) 
American Peony Society Rating of 8.1 (67 votes)
White, slightly flecked crimson, reflecting gold stamens through the petals.  Late mid-season; profuse bloomer and very desirable and popular.  Each 75¢

Website/Catalog  (1926)  
 
Couronne D’Or - (Cal. 1872). Large, flat, semi-rose type. Pure white, with a ring of yellow stamens around a tuft of center petals, tipped carmine. Medium tall, splendid grower, free bloomer. Late. One of the best white varieties. Three year old clump $1.50
 

Website/Catalog  (1925)  Page(s) 39.  
 
Paeonia sinensis...Couronne d'or. Ivory white...1 piece M 2.50, 100 pieces M 230.-

Website/Catalog  (1925)  Page(s) 25.  
 
Couronne d'Or (Crown of Gold).—Semi-rose; white with a ring of yellow stamens, crimson splashes ; late; agreeable fragrance. Medium height and strong grower, blooming freely. Waterlily fragrance.

Website/Catalog  (1924)  Page(s) 153.  
 
Pivoines herbacées de Chine...Couronne d'or, jaune pâle, centre pl. foncé.

​​​​​​​[no longer listed in the 1926 catalogue]

Magazine  (1924)  
 
Couronne d’Or—Late, large, full flower of superb form, color white, reflecting yellow, outer petals bordered with carmine, showing golden stamens through the flower.... .30 Each 2.50 per 10