Abstract: The present invention to a material that is coated with or soaked in a suspension of a botanical extract such that particles of said natural botanical extract are in contact with, embedded on, or embedded within the material. The present invention can be used to preserve perishable substances such as edible substances or foods by extending their freshness, shelf life or suitability for consumption by living organisms. Botanical extracts suitable for the present invention include botanical extracts that have anti-bacterial, anti-fungal, anti-viral or other preventative or curative properties. The botanical extract coated material described in the present invention is suitable for applications such as the packaging and preservation of perishable substances such as fruits and vegetables, meat products, dairy products, edible substances, non-edible substances and other perishable substances. Specifically, the material is impregnated with an extract of Fenugreek (Trigonella foenum-graecum).