Narthecium ossifragum

Narthecium ossifragum, commonly known as bog asphodel, Lancashire asphodel or bastard asphodel, is a plant of Western Europe, found on wet, boggy moorlands up to about 1000 m in elevation. It produces spikes of bright yellow flowers in summer. The bright orange fruits have been used as a colourant to replace saffron by Shetland Islanders. Despite the plant's English name, it is not particularly closely related to the true asphodels.