Peanuts

It's Arbor Day, Charlie Brown (1x15)

Air date: Mar 16, 1976

While researching a report on Arbor Day, Sally enlists the gang to turn Charlie Brown's ball field into a garden and orchard, complete with a tree on the pitcher's mound and scarecrow in the outfield. During the first game of the season against Peppermint Patty's team, the plants turn out to be an unexpected advantage.