Cassiope tetragona (White Arctic Mountain Heather) is a species of shrub in the family Ericaceae. They have a self-supporting growth form. They are native to Alaska, The Contiguous United States, Canada, Western North America, and Greenland. They have simple, scale leaf leaves and white flowers. Flowers are visited by Limnophyes brachytomus, Clossiana chariclea, Protophormia terraenovae, and Corynoneura scutellata. Individuals can grow to 0.14 m.
EOL has data for 73 attributes, including: