Quick Answer
You can use bark from dead trees for cordage, but it's not ideal due to its tendency to dry out and become brittle over time. The bark of certain species, like willow and sassafras, is more suitable for cordage than others. However, it's still a valuable resource in emergency situations.
Stripping Bark for Cordage
When stripping bark from dead trees, aim for the cambium layer, which is the soft, green tissue just beneath the outer bark. This layer is rich in cellulose and can be easily split into thin strips for cordage. Use a small knife or a sharp rock to carefully scrape away the outer bark, working your way around the trunk in a spiral pattern to minimize waste.
Preparing Bark for Use
To prepare the bark for use in cordage, you’ll need to remove any excess fibers and dry the strips out in a warm, dry place. A good rule of thumb is to aim for strips that are around 1/4 inch (6 mm) wide and 12 inches (30 cm) long. You can then twist or braid the strips together to create a sturdy cord. Be sure to test the cord’s strength before relying on it for critical applications.
Tips for Working with Bark Cordage
Keep in mind that bark cordage is generally less durable than cordage made from plant fibers like nettle or milkweed. It’s also more prone to drying out and becoming brittle over time, which can cause it to break or snap. To minimize these issues, try to use bark from trees that are still relatively fresh, and apply a natural sealant like beeswax or plant resin to protect the cord from the elements.
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