Plot Synopsis

Horticulturalists and landscape architects from the Smithsonian Gardens share their secrets with everyday home gardeners. As questions are sent in by video journals, the Smithsonian experts help an urban rooftop gardener who needs guidance on cool weather plants, a container gardener who is being over run by pesty whiteflies and slugs, and a wide range of other gardeners -- from amateur to seasoned -- who want to transform their gardens into their own masterpieces.