Book  (2003)  Page(s) 51.  
 
'Spectabilis' syn. 'Spectabile' (pre-1839).

Book  (Apr 2001)  Page(s) 96.  
 
Willits Hybrid Sempervirens see 'Spectabilis'

Book  (Dec 1998)  Page(s) 562.  
 
Spectabile ('Spectabilis') Sempervirens... The blooms are small, rose pink rosettes with lilac shades... [Note: at the beginning of the entry for this rose, the color is incorrectly given as "dark red".]

Magazine  (1998)  Page(s) 75. Vol 92, part 3.  

Book  (Apr 1993)  Page(s) 570.  
 
Spectabile Hybrid Sempervirens, bright rosy lilac, ('Spectabilis'); Possibly R. sempervirens x Noisette hybrid; Prior to 1846. Description.

Book  (1988)  Page(s) 85.  Includes photo(s).
 
Spectabilis (Noisette Ayez)...Growth up to 2.5 m. Flowers small, lilac tinted when first open, sweet scented. Late flowering...

Book  (1987)  Page(s) 143.  Includes photo(s).
 
Spectabilis...[Identical to "My World of Old Roses" Vol. Two]

Book  (1986)  Page(s) 143.  Includes photo(s).
 
Spectabilis (before 1848). This sweetly scented rose is daintiness personified. Fully double perfect rosettes of rose-pink which soon turn to creamy white. An imortant and excellent rose.

Website/Catalog  (1982)  Page(s) 38.  
 
Spectabilis (Sempervirens Rambler) Small, double, cupped flowers in hanging clusters of creamy-lilac. Ample foliage. A good, smaller rambler. Pre. 1839 N. Shade tolerant. (S) 7 x 6’.

Book  (1936)  Page(s) 676.  
 
Spectabilis (sempervirens) ? ? ; pale pink, medium size, double, flat cup form, sometimes autumn-bloomer, climbing habit.

Spectabilis (hybrid alpina) hort. ? ; pale pink, medium size, double, expanded, climbing habit = Boursault