Rosa Sunny Knock Out®

The Knock Out® series from Star Roses is the most widely sold group of Roses in North America and with good reason. This series has more flower power than any other shrub on the market and blooms abundantly from spring to frost. The Knock Out® series has set the standard for disease resistance as well as heat and drought tolerance. All selections are self-cleaning and black spot resistant. Sunny Knock Out® has single yellow to cream blooms over deep green foliage all season long. Fragrant flowers are citrus scented and the yellow is more intense in cooler temperatures.
common name:
rose
plug sizes:
18, 36, 72
hardiness zone:
4 – 11
color:
yellow, white
height:
4' x 5'
light:
full sun
bloom time:
spring to fall
patent status:
USPP#18562
Next Availability:  Check in 2022