Stan and Ollie play door-to-door Christmas tree salesmen in California – in the summer. They end up getting into an escalating feud with grumpy would-be customer Jimmy Finlayson. He, goaded by their repeated attempts to sell him a Christmas tree, destroys it with hedge-clippers. Laurel & Hardy retaliate by damaging the man's doorframe with a knife. Finlayson then goes to work on their clothes, and this escalates, with his home and their car being destroyed in the melee (after Finlayson has run out of Christmas trees to mangle). A police officer (Tiny Sandford) steps in to stop the fight (after vases are thrown out and smashed, and one hits him on the foot) and negotiates a peaceful resolution. Stan and Ollie give the homeowner a cigar as a peace offering. However, as the pair make their escape, the trick cigar promptly explodes in his face.