Article (magazine)  (2011)  Page(s) 113.  
 
[Authors quote from the article "Einige Rosen als schöne Parksträucher", by Rudolf Geschwind, published in the "Oesterreichische Garten-Zeitung", Vol. 2, 1907, pp. 52-55:]
"...I can recommend several among the roses, which distinguish themselves by their floriferousness and hardiness, to the landscape gardener: Uppermost is the Rosa lutea bicolor, the two-coloured Viennese or Turkish Rose...A worthy companion is Rosa Harrisonii....As the third, very large, hardy and very floriferous park shrub, I can recommend with good conscience, the rose 'Parkfeuer', which was bred by me and introduced into commerce by P. Lambert.
It forms a 4 m tall and equally wide, fully hardy shrub, which is eminently uitable for planting on lawn in full sun. The blooms, which appear in June and July, are indeed only single and medium-sized, but bright red and become, depending on soil and location, more matt or more glowing.
Parkfeur, named also Red Canina, is a cross between R. lutea bicolor and R. canina. The specific character of Rosa lutea has totally disappeared in this variety. Rudolf Geschwind Korpona."

Book  (Apr 1999)  Page(s) 172.  
 
Parkfeuer Translation: "Parkfire". Foetida. Lambert, 1906. Seedling of Rosa foetida 'Bicolor'. The author cites information from different sources... Red... brilliant scarlet-red...

Book  (Apr 1999)  Page(s) 556.  
 
Parkfeuer Foetida. Peter Lambert 1906

Book  (Apr 1993)  Page(s) 432.  
 
Parkfeuer Hybrid Foetida, orange-red, 1908, Lambert, P. Description.

Book  (1939)  Page(s) 112.  
 
Parkfeuer has suffered greatly [from the hard winter].

Book  (1936)  Page(s) 541.  
 
Parkfeuer (cl. hybrid lutea) Lambert 1906; Jaune bicolore X ? ; glossy fiery scarlet, golden-yellow stamens, medium-size, single, occasionally semi-double, in clusters of 3-6, once-blooming, short stems, no prickles, growth 9/10, climbing, 4-6 m., hardy. Sangerhausen

Website/Catalog  (1934)  Page(s) 95.  
 
Once-blooming, hardy Park Roses...Parkfeuer. Shrub up to 4 m tall, hardy. Single bloom, bright amaranth-red (8,5 pa)....Low garden plants 1 piece RM [Reichsmark] -.60  10 pieces RM 5.50

Book  (1932)  Page(s) 90.  
 
...the hybrid canina 'Parkfeuer' forms also [as Geschwinds Nordlandrose] large solitaire plants. In the rosarium of Sangerhausen is a plant of this variety tied to a pillar of 7 m height. Surely a decent performance for a rose.

Website/Catalog  (1931)  Page(s) 33.  
 
Rosa Parkfeuer Vermilion-red, single, white-yellow centre, 3/4m, June ....1 Mark [10] 9,-- [100] 80,--

Magazine  (1928)  Page(s) 107.  
 
...the rugosas, e.g. Carmen, Hildenbrandseck and Schneezwerg, and as hybrid luteas of Lambert the 4m tall Parkfeuer, the roses Von Hardenberg, Von Scharnhorst and many others....