Thuja occidentalis
Thuja
Arborvitae (Tree of Life), are species of Thuja which can grow anywhere from 10 to 200 feet tall. There are two species of Thuja native to North America, Thuja occidentalis or Eastern Arborvitae/Northern Whitecedar and Thuja plicata or Western Redcedar. Thuja is not true Cedar Genus (Cedrus) rather they are in the Cypress family (Cupressaceae). The First Citizens of Canada used the needles of Thuja occidentalis (Eastern Whitecedar) to make a tea that has been shown to contain 50 mg of vitamin C per 100 grams.