Quick Answer
Reusable plant cordage is a valuable resource in wilderness survival, but its lifespan is limited by the natural degradation of the plant fibers.
Assessing Cordage Quality
When assessing the quality of plant cordage for reuse, look for signs of significant degradation, such as brittleness, fraying, or a significant loss of tensile strength. If the cordage has been exposed to heavy use, water, or extreme temperatures, it may not be suitable for reuse. As a general rule, plant cordage can last for several uses, but its strength will decrease by about 20-30% after each use.
Techniques for Reusing Cordage
If the cordage is still in relatively good condition, you can attempt to reuse it by washing it in cold water to remove dirt and debris, then drying it thoroughly. You can also try to tighten or secure any loose fibers by using a small amount of plant resin or beeswax to bind them together. However, if the cordage is severely degraded, it’s often more practical to harvest new material rather than risking it failing under stress.
Harvesting New Cordage
When harvesting new cordage, aim to select plant material that is sturdy and has a high fiber content. For example, the bark of the paperbark maple tree can be used to create a durable cordage that can withstand heavy loads. To harvest the bark, use a sharp knife or pruning tool to carefully remove strips of the bark, taking care not to damage the inner cambium layer.
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