Red Knock Out® Rose
Cherry-Red Blooms That Keep Your Beds Bright For Months
Red Knock Out® Rose is famous for one big reason: it keeps flowering when many shrubs take a break. You get bright cherry-red blooms in repeated waves from spring through frost, so borders and foundation beds don’t “go quiet” after one early-season show. The color reads clearly from the street, and up close it feels cheerful and classic—perfect for gardeners who want a true red rose look without a high-maintenance routine.
Because the flowers arrive in clusters, the plant looks full and colorful even from a distance. Use it as a focal point near an entry, repeat it along a walkway for rhythm, or mass it in a sunny bed for that “professionally landscaped” sweep of red. Pair it with deep green evergreens, ornamental grasses, and white or purple perennials to make the red pop even more.
Low-Maintenance, Self-Cleaning Flowers With Strong Disease Resistance
This is the rose that changed how people landscape with roses. Red Knock Out® is known for strong disease resistance and an easy-care habit that fits busy schedules. The flowers are self-cleaning, which means you don’t have to deadhead constantly to keep the plant blooming. If you like a super-tidy look, you can snip spent clusters occasionally, but it’s not required for repeat bloom.
For best results, give it full sun and water at the base to keep the foliage drier. Those two basics—sun plus base watering—go a long way toward keeping leaves looking clean and glossy through the season. Add a simple mulch ring (kept off the stems) to stabilize moisture, and you’ve got a rose that rewards you with consistent color and fewer headaches.
A Compact, Rounded Shrub That’s Perfect For Borders And Hedges
Red Knock Out® Rose typically matures around 3–4 feet tall and 3–4 feet wide, forming a rounded, bushy shrub that fits easily into most landscapes. That medium size makes it incredibly flexible: it’s substantial enough to anchor a bed, but not so large as to overwhelm smaller spaces. Plant one as a specimen for a reliable “bloom engine,” or plant several for a bigger block of color that looks intentional and cohesive.
It’s also a terrific flowering hedge rose. A row of Red Knock Out® creates a soft boundary that blooms for months and feels more welcoming than a rigid evergreen line. When spaced correctly, plants fill in without crowding, supporting airflow and keeping maintenance simple. This is an ideal choice when you want a long-blooming hedge with a friendly, approachable look.
Simple Pruning And Sunlight Keep It Blooming Like A Pro
Pruning Red Knock Out® is straightforward. A late-winter or early-spring prune refreshes the shrub, encourages vigorous new growth, and sets you up for heavier bloom cycles. You don’t need complicated rose techniques—just remove dead or damaged stems, thin a little for airflow, and shape the plant back into a rounded form. That fresh growth is where the plant produces its best flowers.
Throughout the season, light shaping is optional if you want to keep the shrub extra tidy, but the main “must-do” is that once-a-year pruning refresh. Combine that with full sun, well-drained soil, and deep watering during establishment, and you’ll have a dependable landscape rose that looks great for months with a maintenance routine that’s easy to repeat year after year.
Cherry-Red Blooms That Keep Your Beds Bright For Months
Red Knock Out® Rose is famous for one big reason: it keeps flowering when many shrubs take a break. You get bright cherry-red blooms in repeated waves from spring through frost, so borders and foundation beds don’t “go quiet” after one early-season show. The color reads clearly from the street, and up close it feels cheerful and classic—perfect for gardeners who want a true red rose look without a high-maintenance routine.
Because the flowers arrive in clusters, the plant looks full and colorful even from a distance. Use it as a focal point near an entry, repeat it along a walkway for rhythm, or mass it in a sunny bed for that “professionally landscaped” sweep of red. Pair it with deep green evergreens, ornamental grasses, and white or purple perennials to make the red pop even more.
Low-Maintenance, Self-Cleaning Flowers With Strong Disease Resistance
This is the rose that changed how people landscape with roses. Red Knock Out® is known for strong disease resistance and an easy-care habit that fits busy schedules. The flowers are self-cleaning, which means you don’t have to deadhead constantly to keep the plant blooming. If you like a super-tidy look, you can snip spent clusters occasionally, but it’s not required for repeat bloom.
For best results, give it full sun and water at the base to keep the foliage drier. Those two basics—sun plus base watering—go a long way toward keeping leaves looking clean and glossy through the season. Add a simple mulch ring (kept off the stems) to stabilize moisture, and you’ve got a rose that rewards you with consistent color and fewer headaches.
A Compact, Rounded Shrub That’s Perfect For Borders And Hedges
Red Knock Out® Rose typically matures around 3–4 feet tall and 3–4 feet wide, forming a rounded, bushy shrub that fits easily into most landscapes. That medium size makes it incredibly flexible: it’s substantial enough to anchor a bed, but not so large as to overwhelm smaller spaces. Plant one as a specimen for a reliable “bloom engine,” or plant several for a bigger block of color that looks intentional and cohesive.
It’s also a terrific flowering hedge rose. A row of Red Knock Out® creates a soft boundary that blooms for months and feels more welcoming than a rigid evergreen line. When spaced correctly, plants fill in without crowding, supporting airflow and keeping maintenance simple. This is an ideal choice when you want a long-blooming hedge with a friendly, approachable look.
Simple Pruning And Sunlight Keep It Blooming Like A Pro
Pruning Red Knock Out® is straightforward. A late-winter or early-spring prune refreshes the shrub, encourages vigorous new growth, and sets you up for heavier bloom cycles. You don’t need complicated rose techniques—just remove dead or damaged stems, thin a little for airflow, and shape the plant back into a rounded form. That fresh growth is where the plant produces its best flowers.
Throughout the season, light shaping is optional if you want to keep the shrub extra tidy, but the main “must-do” is that once-a-year pruning refresh. Combine that with full sun, well-drained soil, and deep watering during establishment, and you’ll have a dependable landscape rose that looks great for months with a maintenance routine that’s easy to repeat year after year.
Original: $79.95
-70%$79.95
$23.98Description
Cherry-Red Blooms That Keep Your Beds Bright For Months
Red Knock Out® Rose is famous for one big reason: it keeps flowering when many shrubs take a break. You get bright cherry-red blooms in repeated waves from spring through frost, so borders and foundation beds don’t “go quiet” after one early-season show. The color reads clearly from the street, and up close it feels cheerful and classic—perfect for gardeners who want a true red rose look without a high-maintenance routine.
Because the flowers arrive in clusters, the plant looks full and colorful even from a distance. Use it as a focal point near an entry, repeat it along a walkway for rhythm, or mass it in a sunny bed for that “professionally landscaped” sweep of red. Pair it with deep green evergreens, ornamental grasses, and white or purple perennials to make the red pop even more.
Low-Maintenance, Self-Cleaning Flowers With Strong Disease Resistance
This is the rose that changed how people landscape with roses. Red Knock Out® is known for strong disease resistance and an easy-care habit that fits busy schedules. The flowers are self-cleaning, which means you don’t have to deadhead constantly to keep the plant blooming. If you like a super-tidy look, you can snip spent clusters occasionally, but it’s not required for repeat bloom.
For best results, give it full sun and water at the base to keep the foliage drier. Those two basics—sun plus base watering—go a long way toward keeping leaves looking clean and glossy through the season. Add a simple mulch ring (kept off the stems) to stabilize moisture, and you’ve got a rose that rewards you with consistent color and fewer headaches.
A Compact, Rounded Shrub That’s Perfect For Borders And Hedges
Red Knock Out® Rose typically matures around 3–4 feet tall and 3–4 feet wide, forming a rounded, bushy shrub that fits easily into most landscapes. That medium size makes it incredibly flexible: it’s substantial enough to anchor a bed, but not so large as to overwhelm smaller spaces. Plant one as a specimen for a reliable “bloom engine,” or plant several for a bigger block of color that looks intentional and cohesive.
It’s also a terrific flowering hedge rose. A row of Red Knock Out® creates a soft boundary that blooms for months and feels more welcoming than a rigid evergreen line. When spaced correctly, plants fill in without crowding, supporting airflow and keeping maintenance simple. This is an ideal choice when you want a long-blooming hedge with a friendly, approachable look.
Simple Pruning And Sunlight Keep It Blooming Like A Pro
Pruning Red Knock Out® is straightforward. A late-winter or early-spring prune refreshes the shrub, encourages vigorous new growth, and sets you up for heavier bloom cycles. You don’t need complicated rose techniques—just remove dead or damaged stems, thin a little for airflow, and shape the plant back into a rounded form. That fresh growth is where the plant produces its best flowers.
Throughout the season, light shaping is optional if you want to keep the shrub extra tidy, but the main “must-do” is that once-a-year pruning refresh. Combine that with full sun, well-drained soil, and deep watering during establishment, and you’ll have a dependable landscape rose that looks great for months with a maintenance routine that’s easy to repeat year after year.
