Yo-Ho-Ho and a Bottle of Rum! While most spirits are made from grains, most rums are based on molasses, a byproduct of the sugar-processing industry. And most rums are still made in the Caribbean, where tropical plants abound. Sample both light and dark rums -- and light refreshments -- with host Paul James, and have a look at Southwood’s selection of tropical plants. Along the way, learn about Paul’s favorite organic pesticide, which was discovered in an abandoned rum distillery on the island of Barbados. Seriously!