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| Hardiness zone | 3 | | Maximum height | 90 cm / 36" | | Maximum width | 80 cm / 32" | | Exposure | Sun / Half-shade | | Plants attracting birds | No | | Fragrant plants | No | | Notes : Bushy, long-lived plant for back of a border. Gray-green foliage and lovely pea-like indigo blue flowers in July-August, similar to lupines. Long lived plant that likes to stay in one spot. Pods give long season interest. |
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