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'Bonanza ®' rose Description
'Bonanza ® (shrub, Kordes before 1981)' rose photo
Photo courtesy of Sheldon, John & Robyn
Availability:
Commercially available
Synonyms:
• KORmarie
• Miss Pam Ayres
HMF Ratings:
20 favorite votes.  
Average rating: EXCELLENT.  
ARS:
Yellow blend Shrub.
Registration name: KORmarie
Exhibition name: Bonanza ®
Origin:
Bred by Reimer Kordes (1922-1997) (Germany, before 1981).
Class:
Shrub.  
Bloom:
Yellow blend, red edges.  Mild fragrance.  20 petals.  Large, double (17-25 petals), cluster-flowered, in small clusters bloom form.  Blooms in flushes throughout the season.  
Habit:
Upright.  Medium, glossy, dark green foliage.  

Height: 4' to 5' (120 to 150cm).  
Growing:
USDA zone 6b through 9b (default).  Can be used for cut flower or garden.  
Patents:
Patent status unknown (to HelpMeFind).
Parentage:
Unnamed Seedling × Arthur Bell (Floribunda, McGredy, 1959)
Notes:
 
 
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