The Andy Griffith Show - Season 1 Episode 17 Alcohol and Old Lace Nip it in the bud!
Overview: Opie comes home talking about a "flower-making machine" owned by sisters Clarabelle and Jennifer Morrison, the spinsters who run the local flower shop. Andy and Barney do a little investigating -- and discover the contraption is actually a still and the kindly sisters are in the moonshine business!