nardosmia (formerly Cacalia nardosmia). It is known by the common name silvercrown. It is native to western North America, where it is distributed from Towns of Northeastern Washington., Hancock House Publishers., 2004 Northport Chamber of Commerce Lazy Daze Retreats Silvercrown Mountain Outdoor School Leif. "How to Survive Any Situation". How to Survive Any Situation. Silvercrown Mountain Outdoor School.  Leach, John (1994). Survival Psychology. NYU King. "The coralroot orchid". Orchids in Northern Washington State. Silvercrown Mountain Outdoor School. Retrieved 10 June 2011.  Tom Lawrie (23 November Brickellia oblongifolia — narrowleaf brickell-bush Cacaliopsis nardosmia — silvercrown Canadanthus modestus — great northern aster Chaenactis douglasii — hoary February 2007 (UTC) Hi FabienO! We thank you for uploading Image:Silvercrown.gif, but there is a problem. Your image is currently missing information