Black Silk Sap Liquor is secreted by amourous flowers who copulate with humans all day.
Jack Napier, extractionist, blended a particularly smooth blend of fungal secretions and toxic plant saps into a intoxicating beverage that would be legal in all parts of Uglavaria.
Originally Canadian, Napier has moved to Uglavaria to do advanced research. His advanced age is due to the limberness of his limbs developed during complex sexual yoga taught by the amourous plants and the rejuvenating sap he sucks from their vulvular glands. Some people claim that Jack Napier, once a Booze Baron, was now a victim of the vegitive condition...he had been consumed by the "The Heart of Greenness".