Tag: Tree bark nutrition

The inner layer of tree bark, known as cambium, has been an emergency food source for indigenous peoples for centuries due to its surprisingly high nutrient content. While the tough outer bark is inedible, the soft inner layer contains digestible starches, sugars, and fiber that can provide sustenance in a survival scenario.

Historically, various indigenous cultures, such as the Sami people in Scandinavia and the Adirondack tribe in North America, incorporated tree bark into their diets as a source of sustenance. But does tree bark have any nutrition? The answer is yes, but exclusively from the inner layer of specific trees, and it should be approached with caution and knowledge.