Related Clues:

• Marijuana source
• Burlap source
• Burlap material
• Sisal, for example
• Rope-maker's fiber
• Pot plant?
• Sackcloth material
• Drug source
• Rope-making fiber
• Pot source
• Natural rope fiber
• Marijuana
• Cannabis product
• Narcotic drug
• Sackcloth material, perhaps