Join Phipps Conservatory and Botanical Gardens, Penn State Extension and Shady Side Academy for presentations from expert guest speakers sharing a wide range of practical knowledge on topics as diverse as beneficial bugs and flowering shrubs to contemporary design with native perennials. Symposium registrants and members of the public are also invited to shop at Garden Marketplace, offering annuals, perennials, shrubs, seeds, garden accessories, and more. Find more details at http://extension.psu.edu/allegheny/events/landscape-symposium. The symposium portion of the event costs $99 per person (by April 1) and $115 per person (after April 1); price includes continental breakfast and lunch. Garden Marketplace is free and open to the public.