As the only fragrant member of the Knock Out® Rose family, the Sunny Knock Out Rose Bush adds not only a burst of cheerful yellow but also a sweet scent to your garden!
This cultivar’s fragrant, bright yellow flowers that fade quickly to a pastel cream color and bloom continuously and proliferous. The sunny knockout bloom color stays more intense during cooler times but the golden yellow color stays year round. Flowers blossoms appear in early spring.
Like the other Knock Out® family members, the Sunny KnockOut Rose Bush has extraordinary resistance to common rust, mildew and black spot foliage disease resistance. It is also drought tolerant.
This beautiful rose bush makes for a superb low hedge. The dark green, semi-glossy foliage contrasts nicely with the bright blooms, and you can enjoy this deciduous bloom all summer long.
Knockout roses prefer full sun and can grow up to 3-5 feet tall and 3-4 feet wide. Grows in an upright habit during most times of the year and the yellow knock out rose turns quickly to pastel once the summer heat settles in. You can even grow this flowering shrub in afternoon shade if in a hot climate.
Shop the Sunny Knock Out Rose for sale. It is easy to grow and we highly recommend it for beautiful yellow roses. Even someone without a green thumb could grow this knock out rose.
Check out our Rose Grow Guide for rose planting information.
Rosa x 'Radsunny'
- Showy flowers
- Disease resistant
- Drought tolerant