Label source: By filling this cup with water at night, a fine bitter draught is ready by the morning. The virtue continues for a long time.x0Dx0AIn display 'Kew in the city' at Wizadry in Wood, Carpenters' Hall, Trogmorton Avenue, London EC2N 2JJ, Oct 12-15,, 2016 (curated collection of wooden objects and rare timbers from EBC)