Lilies, slugs and snails form the golden triangle of HomeGrown expertise this week. Lily expert Marianne Casey sorts out the many different lilies, and explains what to plant to have them blooming in your garden from late April to September. And former University of Louisville professor Dr. Charles Covell slides into the picture with stories about hosta-eating snails and slugs, including their culture, bad habits, exotic sex lives, and - thankfully - some methods of control. Downloadable MP3Find out more: