Upright leafy stems are topped with showy clusters of violet-blue, trumpet-shaped flowers from midsummer to early autumn. A cottage favourite that is ideal for adding height to the border, it looks wonderful when planted next to old-fashioned roses. Partial Shade Full Sun Wildlife Friendly Perfect for Containers Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Plant Key
Flowering Months
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Shrubs
Herbaceous Perennial
Hedging
Grasses
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