The Plains Post Office Rosalynn Carter Butterfly Trail Garden was the first business in Plains to have a public garden. Their garden includes a small entrance garden featuring lanatana, black-eyed susan, mint, coreopsis, and guara . It also has a container garden by the sidewalk and entrance. The east side of the garden features swamp milkweed, tuberosa, salvia, swamp sunflowers, coreposis, black-eyed susans, fennel and annuals.