Magazine  (3 Jun 1911)  Page(s) 266.  
 
The Parentage of Roses.
The following list of the world's Roses and their parentage has been compiled by Mr. Robert Daniel, 38 Russell Road. Fishponds, Bristol, and by his kind permission we are enabled to publish it...
Ernst Grandpierre... Hybrid Wichuraiana, Weigand, 1900, R. wichuraiana X Perle des Jardins

Magazine  (Aug 1909)  Page(s) 130.  
 
"Les Plus Belles Roses"
R. Wichuraiana.
Ernst Grandpierre (sarmenteux), jaune.

Magazine  (1908)  Page(s) 135.  
 
Around approximately the same time came Chr. Weigand - Soden, i.e. a German, with the hybrid wichuraiana Ernst Grandpierre (1900), and since then came some very good varieties from fim, such as the magnificent Anna Rübsamen (1904), whitish pink, very long lasting, and 1906 and 1908 followed his Frau Albert Fischer, Marie Weinbach, Tricolore, carmine and flesh-pink, blooms in a cluster, occasionally also half-red and half-white in a bloom, and lastly, Frau Albert Hochstrasser which is listed as repeat-blooming (light silvery pink, in the colour of Tausendschön). The repeat is however not very good, i.e. not better than many others.

Magazine  (1907)  Page(s) 199.  
 
Ernst Grandpierre. — Yellow buds, changing to white as the flowers expand ; full, and very free. This was obtained from a cross between the type and Perle des Jardins.

Website/Catalog  (1907)  Page(s) 13.  
 
Ernst Grandpierre (Weigand 1902 wich.) yellow, small, double

Magazine  (Aug 1906)  Page(s) 299.  
 
Rosiers sarmenteux pour guirlandes, tonnelles, piliers, murs, talus, etc. ...   Wichuraiana : Albéric Barbier, Ernest Grandpierre, F. Foucard, Ruby Queen, Dorothy Perkins, Rubra, The Farquhar Rose, Type, etc. ....
Rosiers parasols sur très hautes tiges. .... Voici quelques variétés qui peuvent être cultivées sous des formes semblables: Crimson Rambler, tous les Rugosa, notamment : Blanc double de Coubert, Madame Georges Bruant, Mousseux Salet, Boursault, beaucoup de Noisette et de Thés sarmenteux, Sempervirens, Flore, Félicité Perpétue. W. Ewergreen, Vichuraïana Albéric Barbier, Ernest Grandpierre, etc

Website/Catalog  (1906)  Page(s) 11.  
 
Novelties in Roses For 1905.
Ernst Grandpierre (Wichuriana). Bright yellow, the colour of Perle des Jardins; small double flowers, produced in corymbs, very beautiful; of vigorous trailing habit, with glossy foliage.

Magazine  (1904)  Page(s) 106.  
 
Chr. Weigand, rose gardener in Soden, who some years ago brought the rose Ernst Grandpierre, (Wichuraiana X Perle des jardins), has bred again a number of new and in any case very useful roses of the same class (Wichuraiana) which will be commercialized shortly. The names are the following (the descriptions and pictures will follow in the next issue, as we have given the clichés our colleagues, the "Journal of Roses"):
1. Anna Rübsamen (Hybrid Wichuraiana)
2. Non plus ultra (Type Crimson Rambler,

Book  (1902)  Page(s) 161.  
 
Rosa Wichuraiana
6232. Ernst Grandpierre....(Weigand 1901), jaune