A tuberous perennial to 60cm tall, with 2 large leaves divided into 3 diamond-shaped leaflets. In early summer it produces a spathe 10-25cm long just above the ground; it is purple or green, heavily ...

A tuberous perennial to 60cm tall, with 2 large leaves divided into 3 diamond-shaped leaflets. In early summer it produces a spathe 10-25cm long just above the ground; it is purple or green, heavily ...