Autumn leaves may be coming down, but there's still time to plant and prepare for next year. Our resident gardening expert, Eliza Fournier, is here with tips for the season.

His neighbors call him the flower man. But he's not planting tulips and daffodils at his suburban condo development. He has created what may be the most extensive native prairie garden at a residential complex. And experts say gardens like these can help slow climate change. Jay Shefsky has the story.