Impatiens Bounce Series are vibrant annual flowers that bring reliable color to shaded garden spots where many plants struggle. These hybrid New Guinea impatiens, developed by crossing Impatiens hawkeri with related species, produce larger flowers and more robust plants than standard impatiens, thriving in the dappled light of partial shade to full shade gardens. Growing 15-21 inches tall and wide, they bloom continuously from May through October in hardiness zones 10-11, offering long-season color with moderate water and care. Rabbits leave them alone, making them a smart choice for gardens where other flowers fall prey to grazing.
Partial Shade
Moderate
10-11
21in H x 21in W
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Moderate
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These plants deliver showy flowers across an extended season, from late spring straight through the first frost. Larger blooms and more vigorous growth distinguish them from the standard impatiens many gardeners know, giving containers and beds a fuller, more impressive appearance. They tolerate even dense shade while still flowering reliably, and perform exceptionally well in raised beds where soil drains and aerates easily. The compact, rounded form reaches just 15-21 inches, perfect for tucking into shaded corners or massing in front-border plantings.
Impatiens Bounce Series serve as reliable annual bedding plants for shaded landscapes. They excel in containers, raised beds, and front borders where consistent color matters from spring through fall. Their compact form and rabbit tolerance make them particularly useful in residential gardens where browsing pressure exists.
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Pinch back the stems of young plants early in the season to encourage branching and promote compact, bushy growth. If plants become leggy by mid-summer, cut them back to rejuvenate their shape and encourage fuller flowering through the fall season.
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“Impatiens Bounce Series represent a significant milestone in impatiens breeding. These hybrid New Guinea impatiens emerged from deliberate crosses between Impatiens hawkeri and closely related species including I. platypetala and I. aurantiaca. Breeders recognized that New Guinea hybrids offered gardeners something the older standard impatiens (I. walleriana) could not: larger flowers, more substantial plant structure, and superior performance in partial shade environments. This breeding work expanded the possibilities for shaded gardens, making it possible for gardeners in part-shade conditions to grow impatiens that outperform the delicate standard types.”