Whether in a large container or in the ground, the large, mauve-purple blooms with purple striped petals are produced from May to June and then again in September, drawing in pollinators as well as admiring eyes.
The cheery blooms will cascade over the sides of hanging baskets and planters, providing a splash of zingy colour through the dullest days of winter and continuing through spring.
£14.99
Supplied as 10 x garden-ready plants plus 10 more for free.
