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From the same cross that produced the original Knock Out®, Double Knock Out® represents the next generation in The Knock Out® Family of Roses. The full, double flowers look just like a classic rose. It is as resistant to black spot as the famous original, has the same bloom cycle, and is slightly more winter hardy.
flowering: Abundant and continuoushabit: Bushymature size: On average 3–4’ h x 3–4’ wfoliage: Deep, purplish greenzone: 5–11
5064 Milford Road, East Stroudsburg, PA
Monday - Saturday 9-5
Sunday - 10-3
Seth H. Richards
Locally owned and Family Operated Since 1932.
Dr. John Richards established Richards Tree Farm in Middle Smithfield, PA as an evergreen farm. Building on those roots, his Great Grandson, Seth Hastings Richards, has grown the farm into a full service Garden Center and Landscape installation business for the past 25 years. The farm specializes in Organic Gardening, Edible, Native, and Unique plants.