WeeksRosesMasthead

Knock Out®

True total blackspot resistance is a reality now. This break-through Shrub is a forerunner of truly disease-free easy roses in our gardening future. So even the most unwilling gardener can now enjoy our national flower. Rounded, bushy and well-behaved, this sparkling gem will perk up the landscape with lots of bright cheery single flowers and loads of nearly blue-green leaves. More red in cool weather. Prune lightly.

Knock Out® | Shrub Rose

Rose Name:

Knock Out®

Cultivar:

RADrazz

Patent #:

11,836 

Class:

Shrub

Flower Color:

Light red to deep pink

Fragrance:

Light tea

Bud Form:

 

Flower Form:

Single

Flower Size:

Medium

Petal Count:

5 to 7

Stem Length:

 

Plant Habit:

Bushy

Growth Habit:

Medium/Rounded

Foliage Color:

 

Disease Resistance:

 

Hybridizer:

Radler—2000

Parentage:

Carefree Beauty seedling x Razzle Dazzle seedling

Introduced By:

Conard-Pyle Co.

AARS Winner:

2000
   
   
   
   
AARS WinnerOwn-rootAvailable as a tree rose