What is Ideal Thickness for Dogbane Cordage?

Preparing Dogbane Fibers

To prepare dogbane for cordage, gather the plant’s stems during the summer or early fall when the sap is low. Harvest stems with a diameter of about 1/4 inch (6 mm) or larger. Cut the stems into 6-8 inch (15-20 cm) sections, and then peel off the outer bark using a sharp knife or a flint. Remove any remaining leaves or debris, and soak the fibers in water for several hours to make them more pliable.

Twisting Dogbane Fibers

To twist dogbane fibers into cordage, start by separating the individual strands. You can do this by gently pulling apart the fibers or by using a sharp knife to cut them into individual strands. Then, hold two strands together and twist them in the same direction using a piece of wood or a spindle. Continue twisting until you achieve the desired thickness, which is between 1/16 and 3/32 inches (1.5-2.5 mm) in diameter. You can also add additional strands to the twist to increase the thickness of the cordage.

Testing and Using Dogbane Cordage

Once you have created your dogbane cordage, test its strength and durability by applying tension and stress to it. You can do this by using the cordage to secure a load, such as a bundle of twigs, or by pulling on it to see how much force it can withstand. If the cordage holds up well, it is ready to use for a variety of tasks, including securing gear, creating fishing lines, and building shelter. Be sure to store the cordage in a dry place to prevent it from becoming brittle and breaking.