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| Hardiness zone | 4 | | Maximum height | 4m / 13' | | Maximum width | - / - | | Exposure | Sun / Half-shade / Shade | | Plants attracting birds | No | | Fragrant plants | No | | Notes : Similar to the more popular Jackmanii, but with a fuller flower and slightly larger 10-14 cm (4-6") from mid June through August. Pruning group C. |
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