23 in stock
Rosa 'Red Knock Out'
Choose Red Knock Out® Rose if you want steady red color without fussy rose care. The tradeoff: it still needs sun, airflow, and pruning, and it is not the rose for heavy deer pressure.
| Category | Grade | Why |
|---|---|---|
| Landscape Impact | A- | It gives clear red flower color for a long season, but the shrub form is more practical than architectural. |
| Growth Rate | B | It fills in at a useful pace without acting like a screen or large background shrub. |
| Maintenance | B+ | It asks for less spraying than many roses, but pruning, cleanup, and watering still matter. |
| Deer Resistance | D | Deer may browse roses, so protect it where feeding is common. |
| Small Space Fit | A- | Its bushy habit works well in smaller beds if you leave access for pruning. |
| Screening Value | D | It is grown for flowers, not privacy or winter structure. |
At PGNE, we’d use Red Knock Out® Rose where steady red bloom matters more than fragrance, and we’d give it open air, clean mulch, and room to dry after rain.
| Mature Height | 3.5 ft |
|---|---|
| Mature Width | 3.5 ft |
| Hardiness Zones | 4a-9b |
| Spacing | 3 ft |
| Sun | full sun |
| Moisture | average to moist |
| Growth Habit | Rounded, mounding, bushy |
No rose is disease-free, but this is a better pick if you want less spraying than older hybrid tea roses.
Do not count on it; use protection if deer feed in your yard.
Not for basic rebloom, but light cleanup keeps the plant neater.
Pro Growers of New England, Inc
SKU:PGNE-31174
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The plants are beautiful and all 13 were consistent in height and width. And at a fraction of the cost of other garden centers. Having the team that delivered them do the planting was one of the best values I can think of. They did a great job from start to finish and even helped me with my watering system which they didn’t have to do!
Very nice
Guys installed for me as well
Great job
Huge selection and fast delivery. All plants arrived in great condition.
Great prices and Unbelievable selection of big and small trees, shrubs, and flowering perennials! Nicest folks to work with. And local delivery is awesome! First time purchasing from this company, , and have already told friends, neighbors and family. The owner Chris is professional, knowledgeable, and yet laid back in a most friendly way. Mags in the office will help with any details. My all time BEST garden purchase EVER!
Progrowers was a great company to purchase from. Very fast delivery to my house. The tree seems to be in great condition and is so far doing really well!
The plants are beautiful and all 13 were consistent in height and width. And at a fraction of the cost of other garden centers. Having the team that delivered them do the planting was one of the best values I can think of. They did a great job from start to finish and even helped me with my watering system which they didn’t have to do!
Good size but tree seemed to be root bound. Tree budding late August.
