Striking blue-purple, bell-shaped blooms with defined white centres adorn the tall stems of Penstemon 'Pensham Czar' from June right through to October. As with all Pensham Penstemons, this variety was bred to cope with British winters and boasts a strong growing habit, semi-evergreen foliage and incredible stamina. Penstemon 'Czar' is a stunning hardy perennial for cottage garden borders or large containers, where the blooms attract bees. Height: 90cm (36). Spread: 45cm (18). £19.99
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