The Knock Out® Rose Collection

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Knock Out (own root)

Rosa Landscape/Shrub 'Knock Out (own root)'

Sold as bare root rose

The cycle of bloom and growth is never ending and provides a show of color from early Spring well into the hard frosts of winter On can't say enough about its maintenance free lifestyle. It is drought tolerant; surviving and even thriving in the most devastating of dry summers. Humidity... bring it on. You'll be hard pressed to find a speck of black spot on this healthy plant. There is hardly anything which will stop this rose from blooming. You can expect to have blooms everyday throughout the summer. We believe that this is one of the best

Ordering Information

SKU Description Price
2490 Bare Root - 24" Patio Tree
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2491 Bare Root - 36" Tree Rose
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Interesting Notes

In less than a year, legions of devout fans have stopped just short of forming a cult around this rose. Gardeners who grow it report that it is almost unbelievably disease resistant, never needs spraying. And, they say, it never stops blooming. Impervious to even the most intense summer heat, the reliable 3-foot shrub is covered with a profusion of semi-double blooms from early spring through late fall. The color is a beautiful bright crimson-cherry red that goes wonderfully with all shades of pink. I've just planted ten Knock Outs in front of the picket fence along my driveway, and I'm fully prepared for the onslaught of Grey-Line tour buses, drooling neighbors, and garden magazines competing fiercely to have me on their covers come spring. Dr. Leda 2001

Flower Color

Red Blend

Hardiness Zone

Zone(s): 4


Slight or None

Rose Color



24" Tree
36" Tree
Modern Bush

Other information

Own Root Rose
Rosa Landscape/Shrub (Knock Out (own root))

AARS Award Winner


AARS Rating


Petal Count


Intro Year

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