Boschniakia
 Boschniakia is a small genus of three species of parasitic plant in the broomrape family. They are known commonly as groundcones and they are native to western North America and extreme northeastern Asia. Groundcones are holoparasitic meaning they depend entirely on a host plant for nutrients and contain little or no chlorophyll. These plants often parasitize alders but they are found on many other plants. B. hookeri may be found on salal and huckleberries and B.