This fabulous plant, which bears a slight resemblance to Meconopsis regia, has gorgeous rosettes of grey-green leaves and strong, hairy stems bearing sprays of large, sumptuous, golden-eyed, pure white flowers. Found at altitude in Tibet and Bhutan, this appropriately named plant,which has proved relatively easy to grow here in Devon from wild collected seed, has made enormous plants that produce gasps of surprise from garden visitors.