Abstract: A new and distinct cultivar of winter hardy Hibiscus plant named ‘Purple Hearts’ is the result of a unique hybridization. This new and distinct cultivar is characterized primarily as to its novelty by its extreme cold hardiness to Zone 4, medium thick-textured, Deep Red flowers and its “Heart-shaped” foliage with a black-purple coloration, compactness of approximately 2½-3½ feet, its vigorous and uniform breaking habit and its floriferous nature from midsummer until frost.

Abstract: A new and distinct cultivar of winter hardy Hibiscus plant named ‘Moulin Rouge’ is the result of a unique hybridization. This new and distinct cultivar is characterized primarily as to its novelty by its extreme cold hardiness to Zone 4, its large thick-textured, ruffled dark red flowers and its ovate to “Maple-shaped” foliage with its dark red-purple coloration, compactness of approximately 2½ feet, its vigorous and uniform breaking habit and its floriferous nature from Summer until Frost.

Abstract: A new and distinct cultivar of winter hardy hibiscus plant named “Strawberry Swirl” is the result of a unique hybridization. This new and distinct cultivar is characterized primarily to its novelty by, its extreme cold hardiness to Zone 4, large, pinwheel-shaped, pink and white flowers and its “maple-shaped” green foliage, compactness of about 3 feet, its vigorous and uniform breaking habit and its floriferous nature from midsummer until frost.

Abstract: A new and distinct cultivar of winter hardy hibiscus plant named “Stardust ” is the result of a unique hybridization. This new and distinct cultivar is characterized primarily to its novelty by, its extreme cold hardiness to Zone 4, large, thick-textured, heavily streaked and speckled, red and pink flowers and its “maple-shaped” foliage with a bronze coloration, compactness of approximately 2½ feet, its vigorous and uniform breaking habit, and its floriferous nature from midsummer until frost.

Abstract: A new and distinct cultivar of winter hardy Hibiscus plant named “Dave Fleming” is the result of a unique hybridization. This new and distinct cultivar is characterized primarily to its novelty by, its extreme cold hardiness to Zone 4, large, thick-textured and very overlapping, reddish-cerise flowers and its floriferous nature from midsummer until frost.

Abstract: A new and distinct cultivar of winter hardy Hibiscus plant named ‘James Fleming’ is the result of a unique hybridization. This new and distinct cultivar is characterized primarily to its novelty by, its extreme cold hardiness to Zone 4, large, thick-textured, light pink flowers and its ‘maple-shaped’ leaves with a purple coloration, compactness of about 3 feet, its vigorous and uniform growth habit and its floriferous nature from midsummer until frost.

Abstract: A new and distinct cultivar of winter hardy hibiscus plant named ‘Cherub’ is the result of a unique hybridization. This new and distinct cultivar is characterized primarily as to novelty by its tropical aspects, its extreme cold hardiness to Zone 4, its medium-sized, thick-textured, tubular pink flowers with recurved petal edges and its shiny “Maple-like” green leaves and unusual pyramidal compactness of about 3 feet, its vigorous and uniform growth habit, and its floriferous nature from midsummer until frost, and its genetic achievement as a cross between a tropical and hardy Hibiscus.

Abstract: A new and distinct cultivar of winter hardy hibiscus plant named ‘Angelique’ is the result of a unique hybridization. This new and distinct cultivar is characterized primarily as to novelty by its tropical aspects, its extreme cold hardiness to Zone 4, its medium-sized, thick-textured, tubular white flowers with red centers and recurved petal edges and its shiny “Maple-like” green leaves and unusual pyramidal compactness of about 3 feet, its vigorous and uniform growth habit, and its floriferous nature from midsummer until frost, and its genetic achievement as a cross between a tropical and hardy Hibiscus.

Abstract: A new and distinct cultivar of winter hardy hibiscus plant named ‘Aquarian’ is the result of a unique hybridization. This new and distinct cultivar is characterized primarily as to novelty by, its extreme cold hardiness to Zone 4, large, thick-textured, lavender-pink flowers and its “Spoon-shaped” leaves with a purple cast, compactness of about 3 feet, its vigorous and uniform growth habit, and its floriferous nature from mid-summer until frost.

Abstract: A new and distinct cultivar of winter hardy hibiscus plant named ‘Dreamcatcher’ is the result of a unique hybridization. This new and distinct cultivar is characterized primarily as to novelty by, its extreme cold hardiness to Zone 4, large, thick-textured, “Quilted” pink flowers and its “Maple-shaped” green leaves with a purple cast, compactness of about 3 feet, its vigorous and uniform growth habit, and its floriferous nature from midsummer until frost.

Abstract: A new and distinct cultivar of winter hardy hibiscus plant named ‘Pink Comet’ is the result of a unique hybridization. This new and distinct cultivar is characterized primarily as to novelty by its tropical aspects, its extreme cold hardiness to Zone 4, its medium-sized, thick-textured, pink flowers with pale pink to white reverse having multiple markings of red and pink on both sides of the petals and its shiny green leaves and unusual compactness of about 2 feet, its vigorous and uniform growth habit, and its floriferous nature from midsummer until frost, and its genetic achievement as a cross between a tropical and hardy Hibiscus.

Abstract: A new and distinct cultivar of winter hardy hibiscus plant named ‘Eruption’ is the result of a unique hybridization. This new and distinct cultivar is characterized primarily as to novelty by, its extreme cold hardiness to Zone 4, large, thick-textured, reddish-purple flowers and its green “oak-leaved” appearance cast with a purple cast compactness of about 3 feet, its vigorous and uniform growth habit, and its floriferous nature from midsummer until frost.

Abstract: A new and distinct cultivar of winter hardy Hibiscus plant named “Dave Fleming” is the result of a unique hybridization. This new and distinct cultivar is characterized primarily to its novelty by, its extreme cold hardiness to Zone 4, large, thick-textured and very overlapping, reddish-cerise flowers and its floriferous nature from midsummer until frost.

Abstract: A new and distinct cultivar of winter hardy Hibiscus plant named ‘James Fleming’ is the result of a unique hybridization. This new and distinct cultivar is characterized primarily to its novelty by, its extreme cold hardiness to Zone 4, large, thick-textured, light pink flowers and its ‘maple-shaped’ leaves with a purple coloration, compact ness of about 3 feet, its vigorous and uniform growth habit and its floriferous nature from midsummer until frost.

Abstract: A new and distinct cultivar of winter hardy hibiscus plant named “Stardust ” is the result of a unique hybridization. This new and distinct cultivar is characterized primarily to its novelty by, its extreme cold hardiness to Zone 4, large, thick-textured, heavily streaked and speckled, red and pink flowers and its “maple-shaped” foliage with a bronze coloration, compactness of approximately 2½ feet, its vigorous and uniform breaking habit, and its floriferous nature from midsummer until frost.

Abstract: A new and distinct cultivar of winter hardy hibiscus plant named “Strawberry Swirl” is the result of a unique hybridization. This new and distinct cultivar is characterized primarily to its novelty by, its extreme cold hardiness to Zone 4, large, pinwheel-shaped, pink and white flowers and its “maple-shaped” green foliage, compactness of about 3 feet, its vigorous and uniform breaking habit and its floriferous nature from midsummer until frost.

Abstract: A new and distinct cultivar of winter hardy Hibiscus plant named ‘Purple Hearts’ is the result of a unique hybridization. This new and distinct cultivar is characterized primarily as to its novelty by its extreme cold hardiness to Zone 4, medium thick-textured, Deep Red flowers and its “Heart-shaped” foliage with a dark-purple coloration, compactness of approximately 2½-3½ feet, its vigorous and uniform breaking habit and its floriferous nature from midsummer until frost.

Abstract: A new and distinct cultivar of winter hardy Hibiscus plant named ‘Moulin Rouge’ is the result of a unique hybridization. This new and distinct cultivar is characterized primarily as to its novelty by its extreme cold hardiness to Zone 4, its large thick-textured, ruffled dark red flowers and its ovate to “Maple-shaped” foliage with its deep bronze coloration, compactness of approximately 2½ feet, its vigorous and uniform breaking habit and its floriferous nature from Summer until Frost.