This plant is said to grow outdoors in the following regions:
Anniston, Alabama
Mobile, Alabama
Daytona Beach, Florida
Hampton, Florida
Lakeland, Florida
Leesburg, Georgia
Baton Rouge, Louisiana
South China, Maine
Williamston, Michigan
Medford, New Jersey
Plainsboro, New Jersey
Hominy, Oklahoma
Oklahoma City, Oklahoma
Tulsa, Oklahoma
Harleysville, Pennsylvania
Lansdowne, Pennsylvania
Reading, Pennsylvania
Bolivar, Tennessee
Copperas Cove, Texas
Richmond, Texas
San Antonio, Texas(2 reports)
Charleston, West Virginia
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Quite possibly the easiest rose I have . Blooms like crazy in my area not prone to blackspot or insects .
Hello, everyone: "Pink Knockout" grew and bloomed wonderfully its first year, with lots of flowers and orange hips. Since then, it's bee...Read More
Well worth having if you love flowering shrubs. They are maintenance free and beautiful (until the Japanese Beetles arrive)!
Probably one of the easiest plants to grow, with virtually no upkeep. Not as tall as I like, but produces blooms perpetually.
I planted three of these last year, so far they have been very disease resistant.
I have a row of red and pink knockouts. They are very fast growing and I cut them back every year as they get as high at the top rail on ...Read More
I have the Pink Knockout Rose. I planted it just before it got really hot here (Many days over 115 and some over 120). It survived and fl...Read More