If you're looking for an unusual Clematis, 'Piilu' is a good choice. This hardy climber is subtly different from the other, more common varieties of Old Man's Beard, for its large blooms have frilled edges and encompass two distinct shades of pink. These flowers flourish primarily during the spring, but also reappear in a more subtle display in September. With its compact habit, Clematis 'Piilu' is therefore the perfect candidate to ensure eye-catching patio containers throughout the season. Height: 2m (6'7); Spread: 1m (3'3); Pruning group: 2.