Book  (Apr 1993)  Page(s) 238.  
 
Hede Hybrid Tea, medium yellow, 1934, 'Prof. Gnau' x 'Mev. G.A. van Rossem'; Tantau. Description.

Book  (1947)  Page(s) 159.  
 
'Hede' (H.T.) has substantial double flowers of sunflower-yellow borne on long stems from vigorous plants with deep green foliage. Tantau 1934..Slightly fragrant...June-September. Hardy.

Book  (1939)  Page(s) 122.  
 
Mr. W. Summers, Blackwood, S.A. 
Hede.- Very good colour, but needs more petals.

Website/Catalog  (1938)  Page(s) 22.  
 
Bush Roses
Hede (Pernetiana)... Pure sunflower yellow. Bud long and pointed, flower large and well frilled. Straight, strong growth. Dark green foliage. Good cutting and garden Rose. Strong Tea perfumed. Introduced 1935.

Website/Catalog  (1937)  Page(s) 121, 120 (photo).  Includes photo(s).
 
Hede (Pernetiana). Wonderfully fragrant, large, well-double blooms on stiff stalks. The pure sun-yellow (2/2,5 la) colour lasts until fading. Vigorous and upright growth ...Low garden plants 1 piece RM [Reichsmark] -.80   10 pieces RM 7.50

Same photo: 1938, p. 122

Book  (1936)  Page(s) 33.  
 
Harry H. Hazlewood.  The New Roses of 1936. 
Hede (Tantau) is a weak effort, with poor colour and fifteen petals, and is described in the nursery book as "not much good."

Magazine  (1936)  Page(s) 122.  
 
Hede (Pernetiana). Wonderfully fragrant, large, well-double blooms on stiff stalks. The pure sun-yellow colour lasts until fading. Vigorous and upright growth ...Low garden plants 1 piece RM [Reichsmark] 1.25   10 pieces RM 10.-

Website/Catalog  (1936)  Page(s) 44.  
 
New Roses 1936.  Hede (Pernt. Tantau 1934) Yellow.
No promise of being an improvement or different to others already in cultivation.

Book  (1936)  Page(s) 335.  
 
Hede (hybrid lutea) Tantau 1933; Prof. Gnau X Mevr. van Rossem; pure deep golden-yellow, large, double, ruffled petals, lasting, solitary, fragrance 5/10, floriferous, repeats well, upright stems, growth 6/10, upright. Sangerhausen

Book  (1935)  Page(s) 47.  
 
R. Marion Hatton.  New Roses in America. 
Hede made poor growth, black-spotted badly, and the floppy flowers soon changed from deep yellow to pale lemon.